Answer:
Yes, DNA is a genetic material because it is passed down through the genes of your parents on to you which creates the traits that make you unique.
Explanation:
Answer:
the respiratory system and the circulatory system
Explanation:
the respiratory system brings in the oxygen from breathing but then the circulatory system distributes it thorough out the body thorough capillaries.
There will be no dwarf pea plants in the first generation, because T is the dominant gene