Answer:
Explanation:
While neurons have a lot in common with other types of cells, they're structurally and functionally unique. Specialized projections called axons allow neurons to transmit electrical and chemical signals to other cells. Neurons can also receive these signals via rootlike extensions known as dendrites.v
It is a machine used to map the ocean floor might be located on a ship or might rely on a sonar to map the ocean floor features
Because they want to know the existence of aliens
