ribonucleic acid is the answer! Hope this help!
And if u can can you put mine as brianliest?
<span> it makes a tissue: a group of similar cells that work together to perform a specific job in the body.</span>
A reptile is a mammal that lives on land with scales whereas an amphibian is a creature that lives in both land and water so has gills but grows lungs as it ages
Answer:
Heredity
Explanation:
It is Heredity because the word genetics means the study of Heredity.