The event shown at time X occurs as a result of A) the secretion of oxytocin while breast feeding.

B) a steady decline in FSH, LH, estrogen and progesterone.

C) O the release of large amounts of LH and FSH.

D) the secretion of human chorionic gonadotropin (HCG).

Which of the following describes the difference in stimuli required to detect a difference between the stimuli? a. just noticeableb. signal detectionc. subliminald. top down

Identify two examples of chemical reactions that you have encountered during the last week. identify an exothermic and endothermic reaction. explain.

Australopithecus robustus was likely the longest-surviving species of australopithecine in south africa. it had: a. large molars, a big face, and a sagittal crest. b. a large body, large teeth, and a sagittal crest. c. a big brain, big teeth, and a big face. d. a big face, large teeth, and a large body