Answer:
un sapo puede cambiar su sexo a hembra para que puedan reproducirse incluso si no hay ninguna hembra.
Explanation:
Answer:
Yes, vaccination should be mandatory because without it all of us would slowly died from not having a cure. According to research people, they said; "vaccination will helps you to stay healthy. It also are important to your overall health such as diet and exercise."
Explanation:
44) C) <span>mitosis
45) C) </span><span>mitochondria
46) C) Dominant
Hope this helps!</span>
Answer:
An ecosystem does!
Explanation:
An ecosystem holds the others! it includes everything to make a home for organisms
