Which of these components of the human body can control heartbeat?
I. Epinephrine (Adrenaline),
II. ADH Hormone,
III. Nerves from the brain

Aplant with dark red flowers is crossed with a plant with white flowers. all of the offspring have dark red flowers with white spots. the alleles got flower color in this plant are both dominant both recessive codominant incompletely dominant

Adding more tributaries to a local river basin can have what effect?

Why zebra fish experience similar genetic disease as human