Answer:
The Ribosome
Explanation:
The Ribosome is made of rRNA and is where translation involving mRNA occurs. This is during the process called Protein Synthesis.
The correct answer for this question is D - lipids. Lipids are also
known as fat, and are useful not only as protection, but also as long
term storage for energy, protection for vital organs. A certain type of
lipid even assists with communication between cells.
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Answer:
number of protons in the nucleus
