In a population of 45 tigers, 10 die and 5 are born. What is the new population?

Explain how ancient whale fossils found in eqypt are believed to support the theory of evolution.

The chemical form of energy that is useable by the cell to do work

What is the main difference between the central nervous system (cns) and the peripheral nervous system (pns)? .the cns involves the brain and spinal cord, and the pns involves the body nerves. the cns involves the body nerves, and the pns involves the brain and spinal cord. the cns involves sensory neurons, and the pns involves motor neurons. the cns involves motor neurons, and the pns involves sensory neurons.