*  Lampbrush chromosome - Wikipedia
Lampbrush chromosomes of tailed and tailless amphibians, birds and insects are described best of all. Chromosomes transform ... Amphibian and avian lampbrush chromosomes can be microsurgically isolated from oocyte nucleus (germinal vesicle) with either ... Lampbrush chromosomes are a special form of chromosome found in the growing oocytes (immature eggs) of most animals, except ... Giant chromosomes in the lampbrush form are useful model for studying chromosome organization, genome function and gene ...
  https://en.wikipedia.org/wiki/Lampbrush_chromosome
*  Второе издание книги 'Fluorescence In Situ Hybridization (FISH). Application Guide' | Институт молекулярной и клеточной...
... including lampbrush-chromosomes), insects, plants and microorganisms are described in 57 chapters. In addition to multicolor ... Methods using different probe and cell types, tissues and organisms, such as mammalians, fish, amphibians ( ... Generation of paint probes from flow-sorted and microdissected chromosomes. pp. 63-79 ... FISH procedures and special applications such as the characterization of marker chromosomes, breakpoints, cryptic aberrations, ...
  https://www.mcb.nsc.ru/news/857
*  C12orf66 - Wikipedia
The list of C12orf66 orthologs includes mammals, birds, reptiles, amphibians, fish, marine worms, mollusks, insects, and fungi ... "C12orf66 chromosome 12 open reading frame 66 [Homo sapiens (human)] - Gene - NCBI". www.ncbi.nlm.nih.gov. Retrieved 2017-02-25 ... C12orf66 variant 1 is 36 Mbp in length spanning the base pairs 64,186,312 - 64,222,296 on chromosome 12. There are 3 total ...
  https://en.wikipedia.org/wiki/C12orf66
*  Chromosome 6 open reading frame 165 - Wikipedia
This protein is well conserved through a series of distantly related organisms including mammals, birds, amphibians, tunicates ... bony fish, lancelets, insects, and sea urchins. The list of organisms in which orthologs have been found is shown below. ... Chromosome 6 open reading frame 165 (C6orf165) is a gene that in humans encodes a protein "DUF3508". This protein has a ... The molecular weight of UPF0704 is 71,193 Da and the PI is 6.38 The C6orf165 gene is located at Chromosome 6 from 88119558- ...
  https://en.wikipedia.org/wiki/Chromosome_6_open_reading_frame_165
*  Philosophical Transactions of the Royal Society B: Biological Sciences
In insects, amphibians and fish this is accomplished by a rapid embryonic cell cycle characterized by the absence of growth and ... Chromosome number is reduced by meiosis, a modified cell cycle in which two rounds of chromosome segregation follow a single ... In organisms with rapid embryogenesis, such as amphibians, insects and marine invertebrates, maternal stockpiles permit ... 2008 Spindle-localized CPE-mediated translation controls meiotic chromosome segregation. Nat. Cell Biol. 10, 858-865. doi: ...
  http://rstb.royalsocietypublishing.org/content/366/1584/3638.full
*  Ploidy - Wikipedia
... four sets of chromosomes, 2n = 4x) is common in plants, and also occurs in amphibians, reptiles, and insects. For example, ... This total number of chromosomes is called the chromosome number. The zygotic number is defined as the number of chromosomes in ... The number of chromosomes in a single set is called the haploid number, given the symbol n. If the number of chromosomes in the ... The number of chromosomes found in a single complete set of chromosomes is called the monoploid number (x). The haploid number ...
  https://en.wikipedia.org/wiki/Ploidy
*  TMEM98 - Wikipedia
This gene is found on the plus strand of chromosome 17 at locus 17q11.2. It spans from base pairs 31,254,928 to 31,272,124. ... It is only slightly conserved and invertebrates and insects and is not found in bacteria, archaea, protists, plants, or fungi. ... Transmembrane protein 98 is highly conserved in fish, amphibians, reptiles, birds, and other non-human mammals. ... While not functional, there are two pseudogenes found on chromosome 6 and 14 in Homo sapiens. ...
  https://en.wikipedia.org/wiki/TMEM98
*  McPherson: Polyploidy in Angiosperm Speciation
Polyploidy isn't unique to plants, as it is common in some insects, fish, amphibians, and reptiles. If polyploidy is actually ... One likely explanation is that chromosomes don't pair up properly during meiosis, so this generates odd numbers of chromosomes ... Allopolyploidy is the doubling of the somatic chromosome number of an interspecific hybrid plant; in contrast, autopolyploidy ... chromosome arms are associated with which following fusions or fissions. Also, ploidy levels are so variable within most plant ...
  http://www.biology.ualberta.ca/courses.hp/biol606/OldLecs/Lecture2K.02.McPherson.html
*  Lateral vestibular nucleus | Article about Lateral vestibular nucleus by The Free Dictionary
... nuclei whose chromosomes are constantly condensed although nucleoli are formed (as in certain protozoans and in some insect ... especially of fishes and amphibians), nuclei containing giant polytene chromosomes (for example, those in the salivary gland ... When a nucleus divides, all the chromatin condenses in the chromosomes. When mitosis ends, many portions of the chromosomes ... The chromosomes themselves double as a result of DNA replication.. The sensing of genetic information coded in DNA takes place ...
  http://encyclopedia2.thefreedictionary.com/Lateral+vestibular+nucleus
*  Biology-Online • View topic - Natural selection is proven wrong
... therefore surviving polyploidy species are less frequent but are still found in some insects, fishes, amphibians, reptiles and ... Chromosome Speciation (fast - Human, Fruit Fly, Mosquito). Chromosome fusion speciation[17] is the result of two chromosomes ... The fused chromosome is in either allele (either mother or father) of the haploid (has one of two sets of chromosomes) germ ... The first 46 chromosome humans who were born to the existing 47 chromosome lineage may have right away been fertile, or at ...
  http://www.biology-online.org/biology-forum/about15762.html?p=112619&hilit=Image+real
*  Lunch and Learn: Dovetail Genomics - Building the Best Genomes on Earth Interdisciplinary Center for Biotechnology Research »...
To date, we have completed more than 800 projects, spanning many classes of organisms from plants to reptiles, amphibians, fish ... mammals, birds, insects and more.. Using our two complementary scaffolding methods, Chicago and Dovetail Hi-C, we are ... dramatically increasing the contiguity and accuracy of genome assemblies, enabling true, full-chromosome-length scaffolding. ...
  http://www.biotech.ufl.edu/event/lunch-and-learn-dovetail-genomics-building-the-best-genomes-on-earth/
*  Molecular patterns of sex determination in the animal kingdom: a comparative study of the biology of reproduction |...
... sex is determined by the ratio of X chromosomes to autosomes and the sex switching gene, sxl. Another model organism whose sex ... For the insect order of Hymenoptera, the choice lies between uniparental haploid males and biparental diploid females, ... Variable patterns of sex determination apply in fish and amphibians. In birds, while sex chromosomes do exist, females are the ... From insects to mammals, there is much to learn from the many mechanisms employed to determine sexual fate. This is no lost ...
  https://rbej.biomedcentral.com/articles/10.1186/1477-7827-4-59
*  New Home/Classroom Fruit Fly Speciation Experiment - Biology-Online
... therefore surviving polyploidy species are less frequent but are still found in some insects, fishes, amphibians, reptiles and ... In human speciation chromosome complexity suddenly increased when two entire chromosomes fuse at opposite ends to become one. ... One giant chromosome may have advantage over two average sized ones, which would help explain why that sometimes happens with ... Here, a parent passed to offspring a fused copy in one of the two parental gametes, to birth a being with 47 chromosomes. That ...
  https://www.biology-online.org/biology-forum/viewtopic.php?t=15912
*  Syllabus of National Entrance Screening Test
Crustaceans and Insects (viii) Mollusca (ix) Echinodermata. (x)Chordata: General characters of fishes, amphibians, reptiles, ... Genetics: Organisation of the heredity material in chromosomes. Equational division, Reduction division, Mitosis and Meiosis ... Genetics and Evolution (Fundamentals only): Human genetics -Human chromosomes, sex-determination, sex-linked inheritance. ...
  http://www.gyanguru.org/syllabus-national-entrance-screening-test-nest-2009/
*  SOX gene family - Wikipedia
Homologues have been identified in insects, nematodes, amphibians, reptiles, birds and a range of mammals. However, HMG boxes ... which resides on the Y-chromosome (Sox stands for Sry-related HMG box). There are 20 SOX genes present in humans and mice, and ...
  https://en.wikipedia.org/wiki/SOX_gene_family
*  PPT - Sex Determination and Sex Chromosomes PowerPoint presentation | free to view - id: 1430b-MjBhN
Sexual Differentiation in Protenor (insect)*1906 Edmund Wilson found female somatic cells contained 14 chromosomes, including 2 ... Chromosomes - Chromosomes strands of DNA in pairs Chromosomes Vehicle of trait inheritance. Each chromosome in a pair is from ... Chapter 8 Chromosomes - Chapter 8 Chromosomes Parts of a Chromosome Chromosome Structure Close up of the histones that make the ... Chromosomes and Human Genetics Chapter 12 Chromosomes - Chromosomes and Human Genetics Chapter 12 Chromosomes & Cancer Some ...
  http://www.powershow.com/view/1430b-MjBhN/Sex_Determination_and_Sex_Chromosomes_powerpoint_ppt_presentation
*  4th Grade - TeacherVision
Amphibians (17) * Animal Behavior (35) * Animal Life Cycles (3) * Aquatic Animals (27) ... Chromosomes (1) * Genetics and DNA (10) * Germs, Viruses, Bacteria (Microbiology) (1) * Ecology (108) * Animal Adaptation (5) ...
  https://www.teachervision.com/grades/4th-grade
*  Germ cell - Wikipedia
In amphibians, birds, and insects, yolk is made by the liver (or its equivalent) and secreted into the blood. Neighboring ... Sperm that carry a Y chromosome, for example, is supplied with essential molecules that are encoded by genes on the X ... Some species produce many extra copies of genes, such as amphibians, which may have up to 1 or 2 million copies. A ... The nurse cells of insects provide oocytes macromolecules such as proteins and mRNA. Follicular granulosa cells are the second ...
  https://en.wikipedia.org/wiki/Germ_cell
*  8th Grade - TeacherVision
Amphibians (20) * Animal Behavior (44) * Animal Life Cycles (4) * Aquatic Animals (31) ... Chromosomes (4) * Genetics and DNA (33) * Germs, Viruses, Bacteria (Microbiology) (9) * Ecology (91) * Animal Adaptation (11) ...
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*  5th Grade - TeacherVision
Amphibians (31) * Animal Behavior (52) * Animal Life Cycles (3) * Aquatic Animals (31) ... Chromosomes (1) * Genetics and DNA (24) * Germs, Viruses, Bacteria (Microbiology) (2) * Ecology (180) * Animal Adaptation (14) ...
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*  6th Grade - TeacherVision
Chromosomes (5) * Genetics and DNA (48) * Germs, Viruses, Bacteria (Microbiology) (15) * Ecology (190) * Animal Adaptation (24 ... Amphibians (29) * Animal Behavior (61) * Animal Life Cycles (7) * Aquatic Animals (41) ...
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*  11th Grade - TeacherVision
Amphibians (10) * Animal Behavior (31) * Animal Life Cycles (5) * Aquatic Animals (22) ... Chromosomes (1) * Genetics and DNA (28) * Germs, Viruses, Bacteria (Microbiology) (8) * Ecology (83) * Animal Adaptation (6) ...
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*  7th Grade - TeacherVision
Chromosomes (4) * Genetics and DNA (40) * Germs, Viruses, Bacteria (Microbiology) (16) * Ecology (130) * Animal Adaptation (12 ... Amphibians (22) * Animal Behavior (51) * Animal Life Cycles (6) * Aquatic Animals (33) ...
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*  Printable Worksheets for Teachers (K-12) - TeacherVision
Chromosomes (3) * Genetics and DNA (47) * Germs, Viruses, Bacteria (Microbiology) (14) * Ecology (285) * Animal Adaptation (22 ... Amphibians (26) * Animal Behavior (73) * Animal Life Cycles (10) * Aquatic Animals (61) ...
  https://www.teachervision.com/lesson-planning/worksheet
*  Search - TeacherVision
Amphibians (1) * Animal Behavior (10) * Animal Life Cycles (2) * Aquatic Animals (2) ... Chromosomes (3) * Genetics and DNA (4) * Germs, Viruses, Bacteria (Microbiology) (1) * Ecology (45) * Animal Adaptation (6) ...
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