When a signaling molecule joins with an appropriate receptor on a cell surface, this binding triggers a chain of events that not only carries the signal to the cell interior, but amplifies it as well. Cells can also send signaling molecules to other cells.
It would be A.earth worm because B eats plants and C eats plants and meat/animals and D is at the top of the food chain which are usually carnivores or omnivores
Hope this helped
Have a happy holidays:)
Muscle cells need energy to do mechanical work and respond quickly. Thus a higher number of mitochondria is present so that the cells requirement of energy to perform its specific function is fulfilled
Explanation:
To create energy that the cell can use
Something large (A)
✅Trust me the answer A (Something large) its the correct answer
IamSugarBee