77. The type of feedback that estrogen and progesterone are exerting on the gonadotropins after month 1 in this figure is ________________ and after month 2, _______________ is secreting these two hormones. A. Positive ; growing fetus B. Positive ; placenta C. Positive ; corpus luteum D. Negative ; growing fetus E. Negative ; corpus luteum F. Negative ; placenta

An elderly client with heart failure comes to the emergency room because of nausea, vomiting, and anorexia. Based on the client's signs and symptoms, which data from the medical history has the most significance when planning this client's care? A. Coronary artery bypass procedure was performed in 1995. B. Colonoscopy performed for routine screening six months ago. C. Digoxin and furosemide daily since 1996. D. Suffered with depression following death of spouse in 1999.

What is Prader–Willi syndrome?   a. A genetic disorder characterized by loss of appetite   b. Fat accumulation in the liver of leptin-resistant patients   c. A failure to adapt to alternating periods of excess and inadequate energy intake   d. A genetic disorder resulting in obesity   e. Altered receptor activity for ghrelin

What hormone promotes milk-letdown in the nursing mother? Group of answer choices a.LH b.oxcytocin c.FSH d.ADH