The chemical substance in adult male pig's urine, which can also be found in other mammals, is called Puberty Accelerating Pheromone. It is also found in boar's saliva, and was said to be responsible in inducing early puberty in young female piglets.
Each nephron has a tube that has a >><span>Semipermeable<<</span> membrane?
They are both types of seismic waves produced by the sharp movement of rock within the earth.
Living things require specific organic molecules in order to survive. The picture above represents some specific examples of foods that are mainly composed of one of these necessary organic molecules. The organic molecules found in these types of food are
B) proteins.
Answer:
right ventricle to left ventricle
Explanation:
