2 lowercase letters means that the recessive gene is visible, so it should be red feathers
The system that is responsible for breaking down food and releasing essential nutrients and other substances that the body needs and requires is the digestive system.
Answer:
B. a nucleus
Explanation:
cell walls and chloroplast are both found in plant cells, not in animal cells
Is there a blank at the end of this statement?
If there is then the blank would be filled in with SPECIES
