Amutation exists in a gene that controls hair growth on the middle digit of human fingers. some people have mid-digital hair, while others do not. the gene can be passed from one generation to the next. which explanation best predicts what should happen to this trait over time?

What initially causes a nerve impulse? release of enzymes out of the neuron movement of chemicals into the dendrites of the neuron pathogens attacking the dendrites of the neuron red blood cells bathing the neuron

What is the correct trna sequence that would match the following mrna sequence. gcgaua

What sentence best supports the statement that hormones are involved in the regulation of homeostasis? a. the hormone erythropoeitin increases the production of red blood cells when oxygen levels are low. b. the hormone oxytocin promotes labor contractions of the uterus during childbirth. c. the hormone melatonin induces sleep and its production is slowed by exposure to light. d. the hormone cortisol suppresses the immune system and is produced when the body is under stress.