49. when materials move in and out of a cell correctly and the cell functions to its ability this is called
a qualitative
c. adaptation
b. binomial nomenclature
d. homeostasis

D - Homeostasis

Explanation:

Homeostasis is the ability to maintain the state of steady internal, physical, and chemical conditions. Like when we get sick, our immune system reacts to attack the virus, that's an example of maintaining homeostasis. In this case, when the materials move in and out of a cell it allows the cell to maintain healthy homeostasis.

i think it’s c but i might be wrong. if i am let me know! have a good rest of your day as well!