Answer:
the dendrites, the cell body (also called the "soma"), the axon and the axon terminal
Explanation:
Temporary copies of the information found in DNA; rRNA, or ribosomal RNA, that serve as structural components of protein-making structures known as ribosomes; and finally, tRNA, or transfer RNA, that ferry amino acids to the ribosome to be assembled
Yes it is, an example is a group of animals not treated with it died, but the animals that were survived--