Answer:
To survive. Drinking is very important and is required for animals and organisms to survive. It also keeps us hydrated.
A primary consumer because the mouse eats grains or producers
Answer: Example for multiple alleles is human blood type
Explanation:
Blood types exsist as four possible phenotypes A,B,AB, and O .
Answer:
C.
The ecosystem there will definitely go through ecological succession by which the structure of the flora there will evolve over time into forests.
I think the answer would be an autotroph
