the answer would be true because you eat more toxins the higher you go
A
addition mutationadeition mutation
so its A
Answer:
so they can squeeze through blood vessels more quickly.
Explanation:
Some white blood cells have nuclei that are lobed, or separated into pieces, Other white blood cells act as factories making anti-germ weapons and need big nuclei to store the DNA to make those weapons.
answer is the first1 off spring to parants
