(I'LL GIVE BRAINLEST) For this assignment, you will create a project that describes the voyage of a red blood cell through the circulatory system. You should create a slide-show presentation.
Your project should include discussions of the following:

1. the structures and functions of the circulatory system
2.factors that affect blood flow through the circulatory system
3.interactions between the red blood cell and important molecules, cells, and organs
4.important terms including:
alveoli, arteries, bone marrow, capillaries, carbon dioxide, cellular respiration, deoxygenated blood, heart, hemoglobin, lungs, oxygen,
oxygenated blood, plasma, platelets, pulmonary circulation, systemic circulation, veins, and white blood cells.

i dont know this but ask your teacher for !

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