Magma rises up from the mantle through the gap between the plates as they move.
The swim bladder does all of the following except allow fast rising, since the bladder could burst.
the food must be broken down by use of enzymes,during the process of respiration.
Answer:
genrally it includes the population ,community, ecosystem,and biosphere .An ecosystem is all the living things in an area interacting with all of the abiotic parts of environment
It should have the shape number 2.
The substance A has a region that will bind to the nerve cell Y.
The drug developed that's going to block the substance A, will have to have a region that is complementary to the substance A. If those two regions get linked the substance A will have nowhere else to bind.