Answer:
Well one of the types of symbiosis is parasitism. Here an example would be a tapeworm (parasite) would live in and feed off a living host (humans in our case)
Explanation:
ANSWER:
Index Fossils can be used to identify a specific period of time
Answer:
its the skin system pleas ei just need the points
Explanation:
Cellular respiration provides the ATP necessary for muscle contractions
I was gonna say thank you for the free points but lol.
anw the correct answer is Neighborhood environment
