A chromosome is a Deoxyribonucleic acid molecule with part or all of the genetic material of an organism.
Answer:
a plant cell
Explanation:
plants are the only ones with cell walls
A. biotic factors are living things around the organism
Yur answer to ur question is c.the ocean carbon cycle
hope it helped
Answer:
I made a punnet square to explain it better.
The letters highlighted in yellow are the products of a Tt x tt punnet square
There's a 50% chance of getting Tt and 50% chance of getting tt.