A large class of molecules is called a macromolecule.
Answer:
Nucleus
Explanation:
It is enclosed by a nuclear membrane perforated by numerous pores. It regulates the activities of the rest of the cell. It contains chromosomes which carry the hereditary materials. One or more densely staining bodies called nucleoli is present in the nucleus. It is site for synthesis of ribosomes
Answer:
pretty sure its a. not sure tho
Absence of jaws. Is the answer
Answer:
I think that it is C.
Explanation:
I hope that this can help you, but I want to make this clear.
I AM NOT COMPLETELY SURE.
