Answer:
PLATELETS
They have clotting factors that help along with calcium
Answer:
Frogs breathe (and expel mucus) through their skin.
Answer:
Organisms from all kingdoms of life, including bacteria, archaea, plants, protists, animals, and fungi, can use cellular respiration
Explanation:
Search it up on google and do research
B amniotic eggs because mammals make babies just like humans that's why the answer is B
