Please help All of the following are functions of the peripheral nervous system except (3 points)

it interprets signals from the external environment
it sends signals to the internal organs
it receives messages from the central nervous system
it sends messages directly to muscles and glands

Which situation is an example of competition that could be found in the grassland? a. two lion populations utilize the same gazelle population as their main food source b. deer eat berries and their droppings seed new areas, creating new berry bushes c. two shark populations utilize the same fish population as their main food source d. lack of sunlight due to changes in the seasons restricts the growth of certain plants

Which element is found in both dna and proteins

If the frequency of the p allele is .63 in the population then what is the frequency of the q allele?