Answer:
Adaptation is the process of adjusting something to better match its environment or situation. Evolution is a broad term that refers to any change in anything over time.
Yes, it will effect the entire ecosystem because they if their population begins to decrease than the food population for other animals will begin to decrease henceforth their populations will decrease causing the food population for the killer whale to decrease which means the killer whale population will decrease because they won’t be able to get as much food.
Answer:
c. Both A and B are correct
Explanation:
Punnett squares are in the image
I don't know if this is what you're looking for but...
examples of abiotic factors in a marine ecosystem could be the water, oxygen in the water which helps the animals in the water breathe, and the sun that reflects into the water.