B is most likely used for structure
<h2>The quality and quantity of DNA in cells remain the same from generation to generation.</h2>
Explanation:
- As all organisms depend on their DNA to live, and any changes in the amount or quality of DNA. It will lead to mutations or death of the organism.
- If DNA is changed then it will be difficult for the chromosomes to match up and offspring will not be produced.
- The quality must be maintained. Otherwise other system in the body will not work properly.
Explanation:
to be honest I'm not sure how to do
D a plant that has insect larva feeding on its roots
The skin isnt part of the excretory system
