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Starch grains in Chlamydomonas are polysaccharide storage bodies primarily composed of amylopectin and amylose. They serve as energy reserves for the alga, particularly during periods of low light or when photosynthesis is not possible. These grains are typically found within the chloroplasts and can vary in size and number depending on the nutritional and environmental conditions. Starch accumulation is a crucial aspect of the organism's metabolism and adaptability.

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Why are starch grains used for in chlamydomonas?

Starch grains in Chlamydomonas serve as energy storage molecules. These unicellular green algae synthesize starch during photosynthesis, storing excess glucose in the form of starch granules. This stored energy can be mobilized during periods of low light or when photosynthesis is not occurring, ensuring the organism has a readily available energy source for growth and reproduction.


Which substance reacts with the starch grains in a potato cell and makes them more distinct in appearance?

Iodine is the substance that reacts with the starch grains in a potato cell and makes them more distinct in appearance. This reaction turns the starch grains blue-black.


Where do plant cells get starch grains?

Plant cells produce starch grains through the process of photosynthesis, where they convert sunlight into chemical energy. During this process, glucose is synthesized from carbon dioxide and water. Excess glucose is then polymerized into starch, which is stored in the form of starch grains within plastids, primarily chloroplasts. This stored starch serves as an energy reserve for the plant.


What is the colour for a plant cell's starch grains?

The colour for a plant cell's starch grains is typically blue or black when stained with iodine solution. This is due to the formation of a complex between iodine and starch, which results in the characteristic colour change.


What organelles are the starch grains associated?

Starch grains are primarily associated with the chloroplasts in plant cells. They are synthesized and stored in chloroplasts as a reserve energy source for the plant.

Related Questions

What will happen to the number of starch grains in the cell if euglena is kept in the dark?

If chlamydomonas is kept in the dark, the number of starch grains in the cell will reduce


Why are starch grains used for in chlamydomonas?

Starch grains in Chlamydomonas serve as energy storage molecules. These unicellular green algae synthesize starch during photosynthesis, storing excess glucose in the form of starch granules. This stored energy can be mobilized during periods of low light or when photosynthesis is not occurring, ensuring the organism has a readily available energy source for growth and reproduction.


What are starch grains?

rice


What are the two healthy starch products?

They are Grains and starch vegtables


How does a starch grain function in a chloroplast?

starch grains store food for plant cell .the starch grain just re-produces on and on. but like the Amyloplast, amyloplast gives away starch grain in its cell.


What does the starch grains do in the plant cell?

starch grains store food for plant cell .the starch grain just re-produces on and on. but like the Amyloplast, amyloplast gives away starch grain in its cell.


What is the functions of the starch in a plant cell?

The starch grains mainly contain starch which is produced from photosynthesis


Where do starch grains develope in a cell?

in the amyloplasts


Which substance reacts with the starch grains in a potato cell and makes them more distinct in appearance?

Iodine is the substance that reacts with the starch grains in a potato cell and makes them more distinct in appearance. This reaction turns the starch grains blue-black.


Is hominy high in starch?

Yes; it is corn, which is a grain. Grains in general are high in starch.


Where do plant cells get starch grains?

Plant cells produce starch grains through the process of photosynthesis, where they convert sunlight into chemical energy. During this process, glucose is synthesized from carbon dioxide and water. Excess glucose is then polymerized into starch, which is stored in the form of starch grains within plastids, primarily chloroplasts. This stored starch serves as an energy reserve for the plant.


What is function of starch grains?

Starch grains can be modified into many different forms with different functions. Typically though, these grains are used to store food for a plant generated by photosynthesis before it is stored elsewhere.