It probably needs to dig in the ground for worms and grub. So it's an adaptation for finding food.
Because the cell is considered an organelle which is a biological mechanism which consists of different parts, whereas a molecules is a single part and not a mechanism.
Answer:
nothing would happen to a persons height, it depends if they're still growing because of there age
Explanation:
The first answer is correct. rRNA makes up ribosomes along with other protiens. rRNA stands for ribosomal ribonucleic acid