Yes, decomposers have predators. A worm is a decomposer, but it's predator is birds.
Answer:
The correct answer is C. replication fork.
Explanation:
The child contains or is able to recieve both type a and b. the child obtained this from her parents.
I'm assuming this is the same image that was posted before, therefore the answer is "gene flow" which occurs through population groups by natural selection and other factors.