Answer:
It means that from time to time, organisms change in form and function
Explanation:
As organisms live, they change and develop/mutate into better, stronger, and more functional creatures. This is in addition, because of the cells in the body.
A molecule containing a very large number of atoms, such as a protein, nucleic acid, or synthetic polymer.
Answer:
B
Explanation:
Valleys are created by streams of running water
the answer would be C by thr ionic bonding
One affects radicle (root) growth while the other affects plumule shoot growth.