<prompt> Milk ejection is facilitated by:ProlactinOxytocinGrowth hormoneACTH  <response>: Ans. b OxytocinHormones from Anterior PituitaryHORMONESMAJOR FUNCTIONSGrowth hormoneStimulates protein synthesis and overall growth of most cells and tissuesTSHStimulates synthesis and secretion of thyroid hormones T3 T4Adrenocorticotropic hormone ACTHStimulates synthesis and secretion of adrenocortical hormones cortisol, androgens, and aldosteroneProlactinPromotes development of the female breast and secretion of milkFollicle-stimulating hormone FSHCauses growth of follicles in the ovaries and sperm maturation in sertoli cells of testesLuteinizing hormones LHStimulates testosterone synthesis in Leydig cells of testes; stimulates ovulation, formation of corpus luteum, and estrogen and progesterone synthesis in ovaries.Hormones from Posterior PituitaryAntidiuretic hormone ADH VasopressinIncrease water reabsorption by the kidneys and cause vasoconstriction and increased blood pressureOxytocinStimulates milk ejection from breasts and uterine contractions 