Answer:
Germs
Explanation:
Germs is what forms all of the following, im not sure but I think germs would go in the blank
B is the most effective and feasible, and it prevents the initial introdution of the species
Answer:
The organisms at the base of the food chain are photosynthetic.
Explanation:
Answer:
b. carb (sugars)
Explanation:
plants make glucose through photosynthesis
The evolution of a species of organisms over time.
