Which of the following hormones is acutely regulated through a positive feedback loop?
A. Thyroid-stimulating hormone
B. Cortisol
C. Oxytocin
D. Antidiuretic hormone
Answer: C
You might also like to view...
A student asks the instructor how vaccines provide active immunity. The instructor's best answer explains that active immunity is provided by stimulating production of antibodies to what?
A) A bee sting B) A specific protein C) A foreign substance in the body D) A snake bite
All-hazard preparedness plan drills should occur at least ____
a. Annually b. Biannually c. Monthly d. Quarterly
A nurse researcher working in a subacute orthopedic hospital floor
She notes that her elders with knee replacements sleep as many as 16 hours a day, waking only for physical therapy and meals, but she also notices that those with many visitors sleep fewer hours and seem to experience more pain. She wonders whether sleep in elders after knee replacement prevents pain, or whether elders select the coping strategy of sleeping more, in response to pain, and begins to attempt to identify the relationship between the two. A literature search reveals only three descriptive studies on this topic, one quantitative and two qualitative. What is "the relationship between elders' hours of sleep following knee replacement and its relationship with report of pain"? a. The research aim b. The research purpose c. The research problem d. The research topic
A nurse is conducting wellness seminars in the community. One health promotion activity the nurse could advise the audience to reduce the chances of developing cataracts is to
a. drink plenty of water. b. limit the amount of alcohol you drink. c. take a lot of vitamins A and E. d. wear sunglasses when outside.