A) A vaccine is developed that prevents individuals being infected
Sea lions use their back, hind flippers and front flippers to easily glide in the water.
Therefore, sea lions is the answer.
Answer:
A portion of an aquifer that contains rock material that does not allow water to penetrate; often forms the base of unconfined aquifers and the boundaries for confined aquifers.
ATP is adenosine triphosphate, it is like a fully charged battery in a cell, ADP is basically ATP that has been drained of its energy from a chemical reaction. It is like a dead battery that can be recharged later ;)
