What stimulate the pituitary to release the hormone responsible for partiurition ?name the hormone​

Oxytocin

Explanation:

It is a hormone produced by the hypothalamus and secreted by the pituitary gland. This important hormone plays a crucial role in the childbirth process and also helps with male reproduction.

i think the miocene epoch spans the time from 23 million to 12 million years ago.

the solute can move "downhill," from regions of higher to lower concentration, relying on the specificity of the protein carrier to pass through the membrane. this process is called passive transport or facilitated diffusion, and does not require energy.