<span>The two different kinds of t-cells are the Helper t-cells and the killer t-cells.
T cells are named T cells after the thymus, an organ situated under the breastbone. They are produced in the bone marrow and later move to the thymus where they mature. Helper T cells have a primary tsak of activating the B cells and killer T cells. The killer T cells are specialized in attacking cells of the body infected by viruses and sometimes also by bacteria. Additionally, they can attack cancer cells.</span>
<span>Since starch is a dissaccharide and is used in many cellular activities
Carbohydrates get
stored in the form of long polymers of glucose molecules or as glycogen
starch. They provide energy to the animals for performing their daily
duties. Carbohydrates are generally considered the fuel for all
organisms, and without this most animals would become sloth and would be
unable to perform the regular jobs. Carbohydrates are actually very
easy to metabolise and hence generate quick energy.<span> </span></span>
Answer:
Passive transport must occur to maintain homeostasis. Active transport must occur to get the needed nutrients in and out of the cell.
Explanation:
They affuse because the air comes out the cells
Homeostasis is an example of dynamic equilibrium. Dynamic equilibrium is a state of balance that is achieved within a environment due to internal control mechanism that oppose outside force that attempt that environment.Homeostasis is responsible in in maintaining a constant internal environment in the body of living organism.
