Describe an environmental factor that could
influence natural selection and decrease genetic
diversity. Pick a specific example to illustrate your point.

Could someone me with number one you

What is the function of the somatic nervous system? connects the brain and the spinal cord to the rest of the body carry signals to the muscles and glands includes all nerves controlling the muscular system and external sensory receptors controls internal organs like the heart and bladder

All ova contain sex chromosomes corresponding to: x y xx xy