Sickle cell anemia is caused by slight alterations in the dna that lead to

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.

Why does controlling transcription affect prokaryotic gene expression?

The wind speed in the region between cities a and b was probably the greatest at noon on which day?