Bacteria can convert nitrogen in the air into a form plants can use
Answer:
b
Explanation:
The R in RNA stands for Ribosomes which are proteins.
A diet deficient in calcium can cause osteopenia. The deficiency of calcium may Cause a low bone density which is a condition caused in osteoporosis. Hence the correct answer is B osteopenia.
<span>Sensory and motor nerves make up the central nervous system.</span>
I need more points. That's why I am awnsering this, sorry.
