What is an essential task by which the circulatory system helps the body maintain homeostasis by?

Moving blood throughout the body.

Explanation:

The circulatory system is basically your blood vessels, and the system's main task is to transport blood around. This makes sure that the body's temperatures remain consistent, that blood is directed where it needs to be, and that the nutrients in the blood are transported.

hey bro i looked it up on google the structure of the eye-spot in euglena viridie, e. ehrenbergii, and phacus pyriyorme is not as franzé haa described it. the so-called “crystal body” and “lens bodies” were not found in any of the individuals of the species examined by me. as earlier observers have stated, the eye-spot consists simply of a mass of pigment granules arranged in a single layer, and probably embedded in a protoplasmic framework, but the latter could not be seen, and its presence was only inferred from the fact that the pigment granules must be held together in some way, thd the eye-spot as a whole is capable of expansion, and that the pigment granules can be separated from each other.

hope this   and an i get brainlsiest