Distinct chromosomes plant. Medical search. Frequent questions

thus, hybrid sterility prevents the movement of genes from one species to the other, keeping both species distinct (Keeton 1980). (newworldencyclopedia.org)
The new study, by an international team including researchers from the University of Sheffield, Simon Fraser University (Canada), and the University of Edinburgh, published today in Nature Genetics, shows that the three distinct breeding behaviour types are encoded by a 'supergene' - a section of a chromosome containing a hundred or more genes. (sheffield.ac.uk)
Lead author of the study, Professor Terry Burke from the University's Department of Animal and Plant Sciences, said: "The special feature of the supergene is that it allows lots of genes that are next to each other on a chromosome - which in this case determine multiple traits including hormones, feathering, colour and size - to evolve together and create two distinct behavioural traits. (sheffield.ac.uk)
Not only do they possess genes controlling sex determination that are restricted to either the X or Y (or Z or W) chromosomes, but in many taxa they also include recombining regions. (nih.gov)
Here we review the distribution and structure of PARs among animals and plants, the theoretical predictions concerning their evolutionary dynamics, the reasons for their persistence, and the diversity and content of genes that reside within them. (nih.gov)
It is now clear that the evolution of the PAR differs in important ways from that of genes in either the non-recombining regions of sex chromosomes or the autosomes. (nih.gov)
If there was no standard set of genes that distinguished a species, what kept species distinct from each other? (berkeley.edu)
LS regions are rich in transposons and genes with distinct evolutionary profiles but related to pathogenicity, indicative of horizontal acquisition. (nature.com)
Most recently, the potential for plant breeding has advanced significantly, with the advent of methods for the incorporation of genes from other organisms into plants via recombinant DNA-techniques. (jrank.org)
The gene encoding Bt, as well as genes conferring resistance to viral diseases, have been introduced into plants by this method. (jrank.org)
Genes, which are formed by the nucleotides and are grouped in longer sequences of DNA (chromosomes), represent the meaning of the code. (fapesp.br)
These nine wheat AO genes (TaAOs) were distributed on chromosomes 2, 5, and 6 of sub-genomes A, B, and D. Analysis of the phylogenetic relationships, conserved motifs, and gene structure showed that the nine TaAOs were clustered into three groups, and the TaAOs in each group had similar conserved motifs and gene structure. (bvsalud.org)
In contrast to the human genome that contains two genes, plant GSKs are encoded by a multigene family. (biomedcentral.com)
Based on a single ancestral gene in the last common ancestor of all land plants, paralogs were acquired and retained through paleopolyploidization events, resulting in six to eight genes in angiosperms. (biomedcentral.com)
There are 23 pairs of chromosomes in each human cell and hundreds of thousands of distinct genes on each chromosome. (microbenotes.com)

Mules, hinnies, and other normally sterile interspecific hybrids cannot produce viable gametes because the extra chromosome cannot make a homologous pair at meiosis , meiosis is disrupted, and viable sperm and eggs are not formed. (newworldencyclopedia.org)
a change resulting from repair of two targeted double-strand breaks on a chromosome, or at the same location on two homologous chromosomes, when the repair results in a contiguous deletion of any size in the presence or absence of a repair template, or in a contiguous deletion of any size combined with an insertion of DNA in the absence of a repair template. (hortidaily.com)
Crossing over occurs when homologous chromosomes team up and exchange genetic material during meiosis I. This genetic recombination increases genetic diversity. (bookvea.com)

Each strand of DNA forms a structure called a chromosome and human body cells contain 23 pairs of chromosomes (=46 in total) in their nuclei. (thosenutfreeladies.com)

ACR proteins, found only in Arabidopsis and Oryza, as yet, are proposed to function as novel regulatory or sensor proteins in plants. (nih.gov)
Nine ACR gene products (ACR1-8 in Arabidopsis and OsARC1-9 in Oryza) have been described, however, the ACR-like sequences in this CD are distinct from those characterized. (nih.gov)
This CD includes the Oryza sativa ACR-like protein (Os05g0113000) encoded on chromosome 5 and the Arabidopsis thaliana predicted gene product, At2g39570. (nih.gov)
Recently, AO family members have been reported in several plants, including Arabidopsis thaliana and Zea mays. (bvsalud.org)
A phylogenetic analysis of land plant GSKs indicated that TaSK1 and TaSK2 belong to clade II of plant GSKs, the Arabidopsis members of which are all involved in Brassinosteroid signaling. (biomedcentral.com)
To account for plant diversity in terms of functionality, morphology and development, attention has to be devoted to Liliopsida resp Poaceae GSKs in addition to Arabidopsis GSKs. (biomedcentral.com)

However, due to the limited resolution of Hi-C maps, comprehensive high-resolution chromatin maps involving regulatory elements, which allow for elucidation of their impact on transcriptional regulation are still lacking in plants. (nature.com)
Before replication, these chromosomes exist as long, thin chromatin fibers. (coursehero.com)
Chromatin condenses and the chromosomes are made visible during prophase. (bookvea.com)

DNA analysis has shown that these three populations are genetically distinct from one another. (wikipedia.org)
The isolated population of flies would become more and more genetically distinct. (berkeley.edu)
Discordant population structure between hosts and symbionts indicates that geographically and genetically distinct host populations in different parts of the range might interact with genetically similar symbionts, potentially minimizing local specialization. (datadryad.org)
They reproduce in two genetically distinct stages - a haploid generation followed by a diploid generation. (bonsai-science.com)

Egg and sperm cells are created by a special kind of nuclear division called meiosis where the variety of chromosomes is halved. (interestingfacts.org)
Mitosis is responsible for the production of two genetically identical daughter cells, while meiosis leads to the formation of gametes with half the number of chromosomes. (bookvea.com)
Meiosis is a specialized form of cell division that occurs in reproductive cells to produce gametes with half the number of chromosomes. (bookvea.com)
While both mitosis and meiosis are involved in cell division, they have distinct differences. (bookvea.com)
Meiosis is a specialized form of cell division that produces gametes with half the number of chromosomes, while mitosis produces genetically identical daughter cells. (bookvea.com)

Many bacterial symbionts have genomes comprised of multiple replicons with distinct rates of evolution and horizontal transmission. (datadryad.org)
They have flexible genomes which can change the number of chromosomes even during the lifetime of the plant. (bonsai-science.com)
They can tolerate cell mutations and have genetic diversity within one plant such as different branches in a tree's canopy with different genomes! (bonsai-science.com)
Several nuclear genome assemblies of C. auris have been published representing different clades and continents, yet until recently, the mitochondrial genomes (mtDNA chromosomes) of this species and the closely related species of C. haemulonii, C. duobushaemulonii, and C. pseudohaemulonii had not been analyzed in depth. (cdc.gov)

Advantage has been taken of the natural ability of Agrobacterium to transfer plasmid DNA into the nuclei of susceptible plant cells. (jrank.org)
Prokaryotic cells, which lack nuclei, have a single chromosome, but may also contain nonchromosomal DNA in the form of plasmids. (slideshare.net)

Sex chromosomes differ from other chromosomes in the striking divergence they often show in size, structure, and gene content. (nih.gov)
The differences in population structure may result from among-replicon differences in the extent of horizontal gene transfer, although given limited recombination of the chromosome, different levels of purifying or positive selection may also contribute to among-replicon differences. (datadryad.org)
Agrobacterium cells with a genetically-modified plasmid, containing a gene for the desired trait and a marker gene, usually conferring antibiotic resistance, are incubated with protoplasts or small pieces of plant tissue. (jrank.org)
Two methods have been developed for direct gene transfer into plant cells-electroporation and biolistics. (jrank.org)
However, spatial organization of regulatory elements and its impact on gene expression in plants remain unclear. (nature.com)
Each gene has a distinct biological function and is responsible for producing a particular protein. (fapesp.br)
Genomic and cDNA sequence alignments as well as chromosome localization using nullisomic-tetrasomic lines provided strong evidence for three expressed gene copies located on homoeolog chromosomes for TaSK1 as well as for TaSK2 . (biomedcentral.com)
Composition of Gene An entire gene is made up of four distinct nucleotide bases, which are the fundamental units of DNA. (microbenotes.com)
With artemisinin, the SNPs occurs at the Kelch 13-propeller gene locus on chromosome 13. (bvsalud.org)

Mitosis includes prophase, prometaphase, metaphase, and anaphase, as well as telophase, during which chromosome copies are carefully separated in preparation for cytokinesis, where the cytoplasm divides. (coursehero.com)
It eventually mentioned plant cell plate formation, but only after describing animal cytokinesis in depth. (botany.one)
Cytokinesis, the final stage of cell division, involves the physical separation of the cytoplasm and organelles into two distinct daughter cells. (bookvea.com)

Polytene chromosomes are structures found in highly specialized tissues in some animal and plant species, which are amplified through successive cycles of endoreduplication, finally producing several copies of each chromosome. (scielo.br)
During sister chromatid resolution, the condensed sister chromatids become distinct structures when sister DNAs are unlinked, or decatenated, by the partial removal of cohesins. (jove.com)
Here we use whole-genome resequencing of a hierarchically-structured sample of 191 strains of Sinorhizobium meliloti collected from 21 locations in southern Europe to characterize the population structures of this bacterial symbiont and its host plant Medicago truncatula . (datadryad.org)
This was particularly true for the two symbiosis elements pSymA and pSymB, which have population structures that are similar to each other, but distinct from both the bacterial chromosome and the host plant. (datadryad.org)
In eukaryotic cells , DNA is found in structures called chromosomes. (coursehero.com)
Adult plants can also develop lateral root structures on its main stalk, as high up as 10-15 cm from the ground. (llifle.com)

A centromere , the point on a chromosome that attaches to the spindle fibers with a kinetochore during cell division, attaches the sister chromatids. (coursehero.com)
The centromeres of the chromosomes are where the spindle fibers are connected. (bookvea.com)

In the first sense of the term, a hybrid is the result of interbreeding between two animals or plants of different taxa , whether between individuals belonging to different species within the same genus (interspecific hybrids or crosses), different subspecies within the same species (intraspecific hybrids), or different genera (intergeneric hybrids). (newworldencyclopedia.org)
Interspecific plant hybrids sometimes can reproduce as a result of polyploidy , such as triticale, a polyploid hybrid of wheat and rye. (newworldencyclopedia.org)

Quantitative trait locus (QTL) analysis of an F6 recombinant inbred line (RILs) population identified one resistance or susceptibility locus each on chromosome 4H, 6H and 7H. (usda.gov)
time-varying discovery of protein and recombinant chromosomes: expression length appeared. (scoutconnection.com)

Separating the sister chromatids in this state could lead to chromosome breaks, improper segregation, and even cell death. (jove.com)

Plants breathe in carbon dioxide through tiny pores in their leaves called stomata and expel oxygen as part of the photosynthesis process. (interestingfacts.org)
Probably, in the same manner, plants developed and the capability to regulate light breathing in line with the concentration of carbon dioxide. (interestingfacts.org)
Utilizing sunlight as an energy supply, aquatic plants have the ability to combine the water around them with the carbon dioxide that's absorbed through the leaves to make food in the shape of glucose. (interestingfacts.org)
a. blood b. water c. carbon dioxide d. chromosome. (thosenutfreeladies.com)

The plant contains glycosides and may be toxic to humans. (wikipedia.org)
Plant breeding began when early humans saved seeds and planted them. (jrank.org)
All parts of the plant are poisonous to humans, stocks and small animals. (llifle.com)

As the female line is the only plant with economic importance, it would be desirable to have a molecular marker that could differentiate male offspring from female offspring while still in the seedling stage. (usda.gov)
No single molecular marker differentiated all of the male plants. (usda.gov)
Nevertheless, molecular markers that were derived from plants of European descent did not identify males from American descent. (usda.gov)
Molecular markers would allow detecting male hop plants at the seedling stage. (usda.gov)
We tested three presumed male-specific STS molecular markers on 66 male hop plants of American and European origin. (usda.gov)
Chloroplast biogenesis and function is essential for proper plant embryo and seed development but the molecular mechanisms underlying the role of plastids during embryogenesis are poorly understood. (frontiersin.org)
These antigens include organic dusts containing bacteria, fungi,4 animal or plant proteins, or low-molecular-weight chemicals. (cdc.gov)

The MtOPTs distributed on each of 8 chromosomes in Medicago truncatula. (preprints.org)

The endomitotic cycle (endomitosis) starts with a normal prophase (endoprophase), after which the chromosome contracts further (endometaphase), their sister chromatids separate from each other (endoanaphase) and decondense to assume the interphase nuclear structure, resulting in polyploid cells, with double the chromosome number (endopolyploidy) at the end of each cycle. (scielo.br)
Each chromosome is condensed into a structure of two sister chromatids during prophase of mitosis. (coursehero.com)

5. Gupta# and A.K. Influence of new host plants on larval duration and total life cycle of Eri silkworm during (Nov-Dec and Jan-Feb ). silkworm on the tasar silkworm's host plant Arjun leaves. (freebsdfoo.com)

They need to combine with other haploid cells to create a fully functional set of chromosomes. (sciencefriday.com)
Four haploid daughter cells, each with half as many chromosomes as the parent cell, are the final product. (bookvea.com)

The nuclear envelope recovers around the chromosomes that had been split during telophase. (bookvea.com)

It appears that there are differences in the genetic make-up of the Y-Chromosome between the two distinct 'races' of hop. (usda.gov)
While some answers did mention plant differences, many responses only discussed animal cells and processes. (botany.one)
In some cases, like explaining cell components, ChatGPT did mention plant differences like vacuoles and turgor pressure. (botany.one)
The leaf nutrition of tasar food plant can insects face a challenge of differences in their life cycle enhance the effective rate of rearing (ERR), health and pace and pattern [22]. (freebsdfoo.com)
Aiming to avoid the mistakes of all those before him in using animal models to explain plants, Hallé lists the crucial differences. (bonsai-science.com)
This book has really opened my eyes to the massive differences between animals and plants, and shown me how easy it is to fall into a zoocentric frame of mind. (bonsai-science.com)
Particularly in climates with distinct seasonal temperature differences, flowering is most frequently observed at the beginning of a warm season. (llifle.com)

Interphase is characterized by cell growth and DNA replication , while M is the phase of the cell cycle in which the chromosomes of the cell prepare for the cell to divide into two new cells. (coursehero.com)

PCR-GBS analysis of the F2 individuals revealed one heterozygous locus on the 5H chromosome correlated with high levels of susceptibility, indicating the susceptibility to Ptm isolate 13IM8.3 may be caused by an allelic interaction at this locus. (usda.gov)
heterozygous conditions are separate chromosome over the separate system promoters as they are the inserted θ separately. (scoutconnection.com)

Our analysis revealed lineage-specific (LS) genomic regions in F. oxysporum that include four entire chromosomes and account for more than one-quarter of the genome. (nature.com)

a plastid-encoded bacterial-type RNA polymerase (PEP) and a nuclear-encoded phage-type RNA polymerase (NEP), which recognize distinct types of promoters. (frontiersin.org)

There are two chemically distinct types of nucleic acids: deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). (slideshare.net)

DNA is present not only in chromosomes in the nucleus of eukaryotic organisms, but also in mitochondria and the chloroplasts of plants. (slideshare.net)
All living things are composed of cells, which then further subdivide based on the presence or absence of the nucleus, into two types: eukaryotic cells (Greek, Eu=true, karyo=nut, nucleus) - these cells are present in all the human, animal and plants with a clear, distinct nucleus. (thosenutfreeladies.com)

For this reason, they have been very important in elucidating chromosome fine structure and physiology, especially in diptera. (scielo.br)
That question, which is somewhat rhetorical, is the title of an article published in the November 1, 2015, issue of Plant Science by a pair of botanists at the Biosciences Institute of the University of São Paulo (IB-USP): Professor Marcos Buckeridge, a specialist in plant physiology, and Eveline Tavares, a postdoctoral researcher at the Institute. (fapesp.br)

This phenomenon reveals a kind of "plant blindness" in the AI system, reminiscent of the wider tendency for plant biology to be underrepresented in biology education and research. (botany.one)
This variable and low "plant awareness" in ChatGPT's responses reveals gaps in its biological knowledge. (botany.one)

Once the plant has been pollinated, the seeds are pushed through the petals in a tiny slit and dispersed via wind methods. (wikipedia.org)
Burs catch in the fur of passing animals to disperse the seeds from the parent plant and also hitchhike on socks and pant legs-you won't soon forget an encounter with a sandbur! (iastate.edu)
In B, plant a few bean seeds. (atikaschool.org)

Sequence analysis verified that MtOPTs significant similar to those in other plants. (preprints.org)

For instance, when asked how organs can bend and exert forces, ChatGPT solely described animal contractile proteins like actin and myosin - never mentioning plant cell wall swelling or turgor pressure changes. (botany.one)
We show here that PLASTID REDOX INSENSITIVE 2 (PRIN2) and CHLOROPLAST STEM-LOOP BINDING PROTEIN 41 kDa (CSP41b), two proteins identified in plastid nucleoid preparations, are essential for proper plant embryo development. (frontiersin.org)

Condensins use energy generated by ATP hydrolysis to promote two major processes that facilitate sister chromatid separation: chromosome condensation and sister chromatid resolution. (jove.com)

Prokaryotic cells are some bacteria and blue-green algae which do not contain a clear and distinct nucleus, but the nuclear material is spread within the cytoplasm. (thosenutfreeladies.com)

This process is similar to the one that led to the evolution of separate sex chromosomes, and indeed the alternative forms of the supergene combined together to create the third type of bird personality - the girlfriend stealer. (sheffield.ac.uk)

In plant and animal breeding, hybrids commonly are produced and selected because they have desirable characteristics not found or inconsistently present in the parent individuals or populations. (newworldencyclopedia.org)
Population hybrids result from the crossing of plants or animals in a population with another population. (newworldencyclopedia.org)

Researchers Anja Geitmann and Amir Bidhendi found that ChatGPT's responses to prompts about cell biology and other areas of biology heavily favoured animal examples while often neglecting plant biology. (botany.one)
ChatGPT incorrectly claimed plant cell walls help endocytosis by resisting turgor pressure. (botany.one)
The authors note that this "serious conceptual error" misrepresents plant cell biology. (botany.one)
As the researchers note, it failed to mention turgor pressure or cell wall changes that allow plant organ movements. (botany.one)
Flawed explanations like how plant cell walls aid endocytosis, the process of bringing material into the cell, could spread misconceptions. (botany.one)
Do plant cell walls have a code? (fapesp.br)
The way in which the monosaccharides, the simplest carbohydrates, come together and form polysaccharides, the larger molecules present in the cell walls of plants, is not random," says Buckeridge. (fapesp.br)
There are three known types of cell walls in plants. (fapesp.br)
He is a well-known authority on how to obtain second-generation ethanol, a biofuel extracted from the breakdown of plant cell walls, that is, from sugarcane bagasse, corn cobs or even wood. (fapesp.br)
They have around 30 types of cell, many of which can regenerate the entire plant, versus the specialised 200+ cell types in animals. (bonsai-science.com)
An average of 1.35 chromosomes per cell in these karyotypes exhibited distinct structural alterations. (elsevierpure.com)
In animal cells, a cleavage furrow forms, while in plant cells, a cell plate develops. (bookvea.com)

Phylogenetic analyses indicated that MtOPTs consisted of two distinct subgroups, 12 MtOPTs belonged to the peptide transport subgroup (PT-OPT) based on their predicted amino acid sequences containing the two highly conserved motifs (NPG and KIPPR) and 14 MtOPTs belonged to yellow stripe subgroup (YS-OPT). (preprints.org)

Symbiosis often occurs between partners with distinct life history characteristics and dispersal mechanisms. (datadryad.org)

But in many other responses, ChatGPT only discussed animal cells and processes, ignoring plant biology entirely. (botany.one)
Plant Glycogen Synthase Kinase 3/ SHAGGY-like kinases (GSKs) have been implicated in numerous biological processes ranging from embryonic, flower, stomata development to stress and wound responses. (biomedcentral.com)
Both processes involve a series of distinct stages. (bookvea.com)

Many plant species have been transformed by this procedure, which is most useful for dicotyledonous plants. (jrank.org)

In the second sense of the term, often used in plant and animal breeding, a hybrid results from crosses between populations, breeds, or cultivars within a single species or subspecies. (newworldencyclopedia.org)
Each population of fruit flies he studied bore distinctive markers in its chromosomes that distinguished it from other populations. (berkeley.edu)

In metaphase, the chromosomes align at the cell's equator, forming a metaphase plate. (bookvea.com)

Mitosis is a form of nuclear division in which replicated chromosomes are carefully organized and separated in preparation for cytoplasmic division. (coursehero.com)

In plants, polytene chromosomes have been observed in only a few species, and seemed to be restricted to ovary and immature seed tissues, e.g., in Phaseolus coccineus and P. vulgaris (Nagl, 1981), until relatively recently, when they were observed in the cells of the anther tapetum of Vigna unguiculata (Guerra and Carvalheira, 1994) and of some Phaseolus species (Carvalheira and Guerra, 1994). (scielo.br)
During the M phase, the duplicated chromosomes are separated and distributed to two genetically identical daughter cells. (jove.com)
Replicate plant cells or protoplasts that are placed under identical conditions of tissue culture do not always grow and differentiate to produce identical progeny (clones). (jrank.org)
Plant cells that have been transformed by the plasmid can be selected on media containing the antibiotic, and then cultured to generate new, transgenic plants. (jrank.org)
Distinct varieties of cells replicated their DNA at distinct prices. (interestingfacts.org)
Plant cells are usually a square shape whilst animal cells are usually circular. (interestingfacts.org)
Plant and animal stem cells: conceptually similar, molecularly distinct? (google.fr)
Extensive karyotypic analyses of cultured celery cells were performed to assess variability with respect to the loss or gain of specific chromosome structural types and the nature and extent of chromosomal rearrangements. (elsevierpure.com)
A technique developed to quantify and qualify actual loss or gain or both of chromosomes was used to determine that 67.5% of the cells were aneuploid, whereas all 40 cells exhibited clear karyotypic changes from the native karyotype. (elsevierpure.com)
Orton, T. J. / Chromosome structural changes in cultured celery cells . (elsevierpure.com)
Unlike those of earlier organisms, Bangiomorpha pubescens spores show three distinct morphologies, representing cells it could have used to reproduce asexually, but also "male" and "female" cells similar to those used for sexual reproduction in modern Bangio algae. (sciencefriday.com)
The cells that result have an even distribution of chromosomes. (bookvea.com)

About half of the male plants including males from Germany and Russia were detected by all three markers. (usda.gov)
The other male plants were not detected by the RAPD-based marker, while the two ISSR-based markers produced unexpected but reproducible major bands in these genotypes. (usda.gov)
Male plants detected by all three STS markers are presumed to have Y chromosomes that originated from European hops. (usda.gov)

1985) described polytene chromosomes as giant chromosomes produced by changes in the mitotic cycle during the interphase stage. (scielo.br)

A chromatid is one of two identical halves of a replicated chromosome. (coursehero.com)

Within this specific mating system three distinct breeding behaviour types are easily identifiable. (sheffield.ac.uk)
To date, 14 types of monosaccharides have been isolated as building blocks of the polysaccharides that form the walls of plants. (fapesp.br)
The primary food plants are eight types. (freebsdfoo.com)

Transfer of LS chromosomes between otherwise genetically isolated strains explains the polyphyletic origin of host specificity and the emergence of new pathogenic lineages in F. oxysporum . (nature.com)

Here, we report the identification and structural characterization of two GSK homologs named TaSK1 and TaSK2 in the hexaploid wheat genome as well as a widespread phylogenetic analysis of land plant GSKs. (biomedcentral.com)

This reorganization relies on condensin, a protein complex involved in the condensation of chromosomes. (jove.com)
Moreover, PRIN2 and CSP41b form a distinct protein complex in vitro that binds DNA. (frontiersin.org)

Such hybridizations are fertile and allow the development of particular plants and animals of great value for people, such as a more disease resistant crop or flowers with rare beauty. (newworldencyclopedia.org)
As a general rule, animals and plants belonging to distinct species do not produce offspring when crossed with each other, and if viable offspring are produced, they generally are infertile (although not always). (newworldencyclopedia.org)
Most often other mechanisms are used by plants and animals to keep gametic isolation and species distinction. (newworldencyclopedia.org)
A species is simply a group of animals or plants that reproduces primarily among themselves. (berkeley.edu)
Its knowledge is most essential to understand how life works for higher animals and plants. (learningcloud.ie)
Plants, but do not have lungs or a blood stream , so we're not able to say they breathe in the very same way as animals. (interestingfacts.org)
Animals tend to get disproportionate focus, marginalizing plant biology. (botany.one)
L-aspartate oxidase (AO) is the first enzyme in NAD+ biosynthesis and is widely distributed in plants, animals, and microorganisms. (bvsalud.org)

Biolistics refers to the bombardment of plant tissues with microprojectiles of tungsten coated with the DNA intended for transfer. (jrank.org)

In A, plant a few maize grains. (atikaschool.org)

Bumblebees are an important pollen dispersal agent for the plant, crawling into the flower for pollen. (wikipedia.org)

The U.S. Department of Agriculture's (USDA) Animal and Plant Health Inspection Service (APHIS) is soliciting feedback on a proposal to add three modifications that plants could contain and be exempt from USDA's biotechnology regulations. (hortidaily.com)

In this paper some aspects of the occurrence of plant polytenes will be summarized along with the structure and function of these chromosomes. (scielo.br)

Anatomy73

Organisms19

Diseases21

Chemicals and Drugs31

Analytical, Diagnostic and Therapeutic Techniques and Equipment24

Psychiatry and Psychology1

Phenomena and Processes158

Disciplines and Occupations1

Anthropology, Education, Sociology and Social Phenomena1

Technology, Industry, Agriculture9

Information Science4

Health Care3

Genes15

Homologous3

Pairs of chromosomes1

Arabidopsis6

Chromatin3

Genetically distinct4

Meiosis5

Genomes4

Nuclei2

Gene9

Cytokinesis3

Structures6

Spindle fibers2

Interspecific2

Recombinant2

Segregation1

Carbon dioxide4

Humans3

Molecular7

Medicago1

Prophase2

Larval1

Haploid2

Telophase1

Differences7

Replication1

Heterozygous2

Genomic1

Promoters1

Nucleic acids1

Eukaryotic2

Physiology2

Reveals2

Seeds3

Sequence1

Proteins2

Sister1

Nucleus1

Evolution1

Hybrids2

Cell12

Sequences1

Characteristics1

Processes3

Dicotyledonous plants1

Populations2

Metaphase1

Nuclear division1

Cells12

Markers3

Mitotic1

Identical1

Types3

Lineages1

Phylogenetic1

Protein complex2

Animals8

Tissues1

Maize1

Dispersal1

Biotechnology1

Occurrence1