Help me please this is very important

[DEWANA]

Hi guys i must write about th PROTOCTISTA

I must include the nucleu, starch granules, chloroplast etc.

all of these I must explain what they do in the Protoctista...

But I can not find the "STARCH GRANULES" PLEASE HELP ME

CAN SOME one give me an Advice where I can find it... I was in the libery and all website but I could not find it...

Please helpp me...

THANKS so much

maria

 

[chemisttree]

It's in Dinoflagellata. I've heard that it is diagnostic.

 

[Blueshift5]

Hi Maria,

I understand how important it is to have accurate and reliable information for your project. Protoctista is a diverse group of organisms that includes single-celled organisms such as algae and protozoa. The term "starch granules" may refer to the presence of starch within the cells of these organisms, which serves as a source of energy.

In most Protoctista, the nucleus is the control center of the cell and contains genetic material that determines the characteristics of the organism. The nucleus is responsible for regulating cell functions and reproduction.

Starch granules, also known as amyloplasts, are organelles found in the cells of some Protoctista, particularly algae. They are responsible for storing and synthesizing starch, a type of carbohydrate that serves as an energy source for the organism. Starch granules are typically found in abundance in photosynthetic organisms as they are essential for the production of glucose during photosynthesis.

Chloroplasts, on the other hand, are organelles responsible for photosynthesis in plants and some Protoctista. They contain chlorophyll, a pigment that absorbs light energy for the process of photosynthesis. Chloroplasts also play a role in the production of starch granules in some organisms.

To find more information about starch granules in Protoctista, I recommend looking for scientific articles or textbooks on the topic. You can also consult with a librarian or a biology professor for assistance in finding relevant and reliable sources of information.

I hope this helps and good luck with your project!