Chlamydomonas agar algae cell wall. Medical search. Frequent questions

The size ranges from the microscopic unicellular forms like chlamydomonas ,to colonial forms like volvox and to the filamentous forms like ulothrix and spirogyra. (biologysir.com)
Some well-known examples of green algae include Chlamydomonas, Spirogyra, and Ulva 1 . (maritimepage.com)
17. Anoxygenic photosynthesis is characteristic of (AIPMT 2014) (a) Rhodospirillum (b) Spirogyra (c) Chlamydomonas (d) Ulva. (recruitmenttopper.com)
Spirogyra filament cells d. (easynotecards.com)

Algae are chlorophyll bearing simple ,thalloid ,autotrophic and largely aquatic organisms.They occur in a variety of other habitats, most stones,soils and wood ,Some of them also occur in association with fungi lichen and animals on sloth bear. (biologysir.com)
One of the similarities between land plants and several algae species is the presence of chlorophyll which allows them to form organic food molecules by utilizing energy from the sun and … 2. (rhas.ca)
Green algae are eukaryotic and contain chlorophyll, which is responsible for their green color. (maritimepage.com)
b) Brown algae have chlorophyll a and c and fucoxanthin. (recruitmenttopper.com)
2023) "Triphasic partitioning of mixed Scenedesmus and Desmodesmus for nutrients' extraction and chlorophyll composition prediction for algae bloom" Environmental Technology, 1-12. (showpauloke.com)

Blue-green algae, also known as Cyanobacteria, are a unique group of photosynthetic bacteria found in a wide range of environments, including fresh and saltwater bodies, soil, and even in extreme conditions like hot springs. (maritimepage.com)
Blue-green algae can produce their own food through photosynthesis and are responsible for some of the earliest evidence of oxygen-producing photosynthesis on Earth. (maritimepage.com)
Some common types of blue-green algae include Spirulina and Anabaena. (maritimepage.com)
a) Blue-green algae (b) Saprophytic fungi (c) Archaebacteria (d) Eubacteria. (recruitmenttopper.com)
25. The cyanobacteria are also referred to as (Prelims 2012) (a) protists (b) golden algae (c) slime moulds (d) blue green algae. (recruitmenttopper.com)

water molds, golden algae, and brown algae. (rhas.ca)

A few algae grow on the surface of aquatic plants and are called epiphytic algae (Coleochaete, and Rhodymenia). (samacheer-kalvi.com)
Algae, a diverse group of aquatic organisms, play a crucial role in our ecosystems and have a significant impact on various industries such as energy, food, pharmaceuticals, and the environment. (maritimepage.com)
Algae are diverse aquatic organisms, that play a vital role in ecosystems and various industries. (maritimepage.com)
Green algae are a diverse group of photosynthetic organisms that can be found in various aquatic environments, such as freshwater, marine, and even some terrestrial habitats. (maritimepage.com)
Red algae are important contributors to the marine ecosystem, as they are primary producers and serve as a habitat for various aquatic species. (maritimepage.com)
1. Habitat : Algae are predominantly aquatic through alsofound in other habitats. (rbsesolutions.com)
Algae populations are often commonly observed in aquatic or moist environments. (easynotecards.com)

Economic importance of Algae These eukaryotic marine organisms have no roots, flowers and stem. (rhas.ca)
Amazingly algae is being tested as a bio-fuel and as a bio-diesel by extracting oil from the algae habitat Brown algae are eaten by herbivorous organisms such as fish, gastropods and sea urchins. (rhas.ca)
Red algae , also known as Rhodophyta, are predominantly marine organisms found in both shallow and deep waters. (maritimepage.com)
Algae are fascinating and diverse organisms, displaying a wide range of microscopic structures. (maritimepage.com)
5. In which group of organisms the cell walls form two thin overlapping shells which fit together? (recruitmenttopper.com)
Algae and plants that become attached to other organisms without parasitizing them are termed a. epiphytes. (easynotecards.com)
All organisms with prokaryotic cells are assigned to Kingdom Fungi. (easynotecards.com)
As you are studying groups of fungi and fungi-like organisms, you encounter a specimen that does NOT have chitin in its cell wall.To which group does this specimen belong? (easynotecards.com)

11. Unicellular algae rich in proteins and are used as a food supplements even by space travellers. (biologysir.com)

The economic activities with considerable economic impacts due to algae blooms includes: Increasing of the water treatment costs: This includes the direct cost of supplements or equipment to tackle an algae Bloom, and also the retribution measures that may apply to an affected population, in case the effects could not be avoided. (rhas.ca)
1. Water Blooms or Alga Bloom: Presence of large amounts of nutrients in waters also causes excessive growth of planktonic (free-floating) algae such as Microcystis, Oscillatoria, called an algal bloom imparts a distinct colour to the ater bodies. (rbsesolutions.com)

Vegetative reproduction includes fission in unicellular forms the cell divides mitotically to produce two daughter cells, eg. (samacheer-kalvi.com)
They can be unicellular or multicellular, and their cells contain various organelles similar to those found in higher plants. (maritimepage.com)

Mention any two vegetative reproduction in algae. (samacheer-kalvi.com)

Green algae range in size from microscopic to large plants, and can be single celled, colonial, or filamentous. (rhas.ca)

For example, they may be sprinkled … Occurrences of algal blooms have been responsible for the closure of popular swimming … Some of the single celled and colonial green algae have small tails or "flagella" attached to each cell, which they use to swim. (rhas.ca)
A lgae producers select specific algae strains for valuable compounds grown in the algal biomass. (algaeinnovationsmedia.com)
The Algae Gallery at the Smithsonian National Museum of Natural History includes considerable information on algae and links to algal sites. (algaeinnovationsmedia.com)
Algal cells typically contain chloroplasts for photosynthesis, which allows them to produce energy from sunlight. (maritimepage.com)
As you are studying various algal groups, you encounter one that has silicon dioxide as part of the cell wall. (easynotecards.com)
Several products can be obtained from the same algal biomass using an integrated biorefinery concept whereby different biomass processing methods can be sequentially employed, including lipid extraction, algae biomass polysaccharide hydrolysis for sugar syrup production and subsequent fermentation [ 10 ], followed by biodigestion or pyrolysis for the production of biodiesel, bioethanol, methane, and syngas [ 11 - 13 ]. (biomedcentral.com)

Nutrient deprivation may cause algae to increase lipid production but typically slows or halts propagation and growth. (algaeinnovationsmedia.com)

Dr. Bruce Rittmann has worked on genetically modifying algae to produce more oil or other advanced compounds. (algaeinnovationsmedia.com)

Other proteins maintain cell shape and provide signaling functions within the plant. (algaeinnovationsmedia.com)
Apart from that, algae produce an array of useful compounds, including essential fatty acids, proteins, vitamins, and pigments that are utilized in a multitude of applications. (maritimepage.com)

Fucus and Sargassum are other common types of brown algae typically found in coastal areas. (maritimepage.com)

Describe the thallus of red algae. (samacheer-kalvi.com)
F.E. Fritsch proposed a classification for algae-based on pigmentation, types of flagella, reserve food materials, thallus structure and reproduction. (samacheer-kalvi.com)

Yellow-green algae or the Xanthophyceae (xanthophytes) are an important group of heterokont algae. (rhas.ca)

Over the past few decades, the exploration of marine algae has revealed the presence of radioprotective phytochemicals, such as phlorotannins, polysaccharides, carotenoids and other compounds. (e-algae.org)
Although geldanamycin and 17-DMAG inhibited the proliferation in all cell lines tested, multidrug-resistant P-glycoprotein-overexpressing CEM/ADR5000 cells were cross-resistant, ΔEGFR-overexpressing tumor cells and p53 knockout cells were sensitive to these two compounds. (bvsalud.org)
The distribution of cell lines according to their mRNA expression profiles indicated sensitivity or resistance to both compounds with statistical significance. (bvsalud.org)

Species of cyanobacteria can grow on the walls and roofs of building during rainybseason causing discoloration, corrosion and leakage. (rhas.ca)
More than 100 species of algae are used as food by humans. (rhas.ca)
This group of algae is known for some of the largest and most complex species, such as kelp, which can form dense underwater forests3. (maritimepage.com)

These chloroplasts are responsible for the green coloration commonly associated with algae. (maritimepage.com)

Algae use photosynthesis and solar energy to produce glucose from carbon dioxide. (algaeinnovationsmedia.com)
Their ability to produce oxygen through photosynthesis makes algae a critical component of the Earth's life support system. (maritimepage.com)

a) They lack a rigid cell wall. (recruitmenttopper.com)
As you are examining a culture in lab, you note that zygotes form and rapidly increase in size before the rigid wall around the cell is present. (easynotecards.com)

Although not technically algae, they are often classified and discussed in the context of algae due to their similar characteristics and functions 4 . (maritimepage.com)
Write four characteristics of algae. (rbsesolutions.com)

We feed the bacteria arabinose sugar and agar to "activate the switch" starting the production of the GFP protein. (ncesse.org)

Write the name of two edible algae. (rbsesolutions.com)

diatoms and brown algae. (rhas.ca)

They are found in fresh water,salty and marine water, in ice and in moist conditions.Sorne algae are found in unusual places also. (rbsesolutions.com)

The tetrad is the four spores produced after meiosis of a yeast or other Ascomycota, Chlamydomonas or other alga, or a plant. (wikipedia.org)
In space, we hypothesize that the yeast will have a different cell structure due to micro gravity. (ncesse.org)

Which is prokaryotic in below given cells? (rbsesolutions.com)

Algae can make water soluble glucose, plant sugar, but it consumes considerable space. (algaeinnovationsmedia.com)

d) Brown algae. (rhas.ca)
Brown algae are another essential group of algae, mostly found in marine environments. (maritimepage.com)
in Brown algae (Phaeophvceae) cell wall is madeup of Alginic acid and Fucinic acid along with cellulose. (rbsesolutions.com)
Golden-brown algae c. (easynotecards.com)
Yellow-brown algae d. (easynotecards.com)

Algae adapted the capability to make glucose in the form of starch, complex carbohydrates that are not soluble and store compactly. (algaeinnovationsmedia.com)

He published his classification in the book "The structure and reproduction of Algae" (1935). (samacheer-kalvi.com)
Classification of the green algae: a concept based on comparative cytology. (rhas.ca)

14. Archaebacteria differ from eubacteria in (AIPMT 2014) (a) cell membrane structure (b) mode of nutrition (c) cell shape (d) mode of reproduction. (recruitmenttopper.com)
We are testing if the zero gravity affects the cell membrane allowing the plasmid to get in without heat shocking it. (ncesse.org)

At a station on your laboratory practical exam, the microscope is focused on cells that are diploid. (easynotecards.com)

Dunaliella salina grows in salt pans (Halophytic algae), which can tolerate high concentration of salt content. (samacheer-kalvi.com)
Grows continuously which requires overcoming the stability problem common to algae cultures. (algaeinnovationsmedia.com)

4. Cell wall of most of algae is made up of Cellulose andPectin. (rbsesolutions.com)
Chlorophyte microalgae have a cell wall containing a large quantity of cellulose I α with a triclinic unit cell hydrogen-bonding pattern that is more susceptible to hydrolysis than that of the cellulose I β polymorphic form that is predominant in higher plants. (biomedcentral.com)

In addition, algae contain other cell structures such as the nucleus, mitochondria, and a protective cell wall. (maritimepage.com)

Based on their mode of nutrition, lichens are in a symbiotic relationship between green algae and fungus. (rhas.ca)
Molecular evidence, … Economic Importance of Green Algae. (rhas.ca)
29-72 in DEG Irvine and DM John, "Systematics of the Green Algae", Systematics Association Special Volume #27, Academic Press, … CiteScore values are based on citation counts in a range of four years (e.g. (rhas.ca)
3. Others: The green alga Cephaleuros virescens cuases red rust on the leaves of tea and C. coftèae causes red ust on the leaves of coffee. (rbsesolutions.com)

With their promising radioprotective effects, marine algae could be a future source for discovering potential radioprotective substances for development as useful in therapeutics. (e-algae.org)

Many red algae are known for their unique calcified structures, such as coralline algae, which play a key role in building and maintaining coral reefs. (maritimepage.com)

Most micromanipulators use a glass fiber needle to which the spores adhere due to the formation of a water meniscus between the agar and the needle. (wikipedia.org)

Some algae can even be viewed under a microscope, revealing intricate details of their cellular organization. (maritimepage.com)

Because of an interaction with cell wall extracellular glycans or carbohydrates, several plant lectins are vital for bacterial defense via an indirect biochemical process. (biomedcentral.com)

The topic read that the Parasitic Algae reduced the yield of Tea and Coffee in … a) Leaves of some crop plants. (rhas.ca)

The meiotic products, spores, remain packaged in the parental cell body to produce the tetrad. (wikipedia.org)
Some algae hold 80% lipids while others produce 60% protein and still others are 92% carbohydrates. (algaeinnovationsmedia.com)

Anatomy26

Organisms37

Diseases1

Chemicals and Drugs112

Analytical, Diagnostic and Therapeutic Techniques and Equipment24

Phenomena and Processes53

Disciplines and Occupations1

Technology, Industry, Agriculture4

Information Science4

Health Care4

Spirogyra4

Chlorophyll5

Blue-green5

Golden algae1

Aquatic7

Organisms8

Rich in proteins1

Bloom2

Unicellular2

Vegetative1

Microscopic1

Algal6

Lipid1

Genetically1

Proteins2

Fucus1

Thallus2

Xanthophyceae1

Compounds3

Species3

Chloroplasts1

Photosynthesis2

Rigid2

Characteristics2

Bacteria1

Edible1

Diatoms1

Moist1

Yeast2

Prokaryotic1

Considerable1

Brown5

Starch1

Classification2

Membrane2

EXAM1

Grows2

Cellulose2

Nucleus1

Green4

Marine1

Structures1

Water1

Microscope1

Biochemical1

Plants1

Produce2