It plays multiple roles, dealing with erosion and deposition
Answer:
Your answer would be D, Hope this helps.
Can you include the pome pls
If you have studied enzymes its a similar concept. Cells have proteins on the surface of their cell which hormones bind to (called receptors) The receptor must be a complimentary shape to the hormone for it to bind. Only target cells have the receptor with the complimentary shape so only these cells will be affected.
