Number B is the correct number
<span>Parkinson's Disease if im wrong tell me</span>
I believe it would be c not exactly sure tho
<span>prorostomes and deuterostomes is your answer</span>
Answer:
An ecosystem exists within a biome. Biomes are home to many species of animals, which interact with one another to create an ecosystem.
Explanation:
An ecosystem is defined as "the interaction of plants and animals with nonliving things and each other." A biome is defined as "a large region of the world that has similar plants, animals and other organisms that are adapted to the terrain and weather of that region."
