Question

25. Which of the following is TRUE about ribosomes?

A. They are membrane-bounded organelles.
B. They synthesize carbohydrate.
C. All ribosomes are bound to endoplasmic reticulum.
D. They synthesize proteins.
E. They consist of DNA and proteins.
€ (»)

Answer 1

D.

Step-by-step explanation:

They bind messenger RNA and transfer RNA to synthesize polypeptides and proteins.