« previous next »

Author Question: Insulin is primarily regulated by: a. metabolic rate. b. serum glucose levels. c. ... (Read 31 times)

BRWH

  • Hero Member
  • *****
  • Posts: 553
on: Jun 25, 2018
Insulin is primarily regulated by:
 
  a. metabolic rate.
  b. serum glucose levels.
  c. prostaglandins.
  d. enzyme activation.

Question 2

A 40-year-old patient undergoes surgery for a PTH-secreting tumor in which the parathyroid is removed. Which physiological alteration would the nurse expect following surgery?
 
  a. Increased serum calcium
  b. Decreased bone formation
  c. Decreased calcium reabsorption in the kidney
  d. Increased calcitonin


GCabra

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Jun 25, 2018
Answer to Question 1

ANS: B
Insulin secretion is promoted when blood levels of glucose rise. Insulin secretion is not only based on metabolic rate, prostaglandins, or enzyme activation but also on blood levels of glucose.

Answer to Question 2

ANS: C
PTH acts on the kidney to increase calcium reabsorption and to decrease phosphate reabsorption. None of the remaining options would be expected with such surgery.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.

Insulin promotes the transport of glucose across plasma membranes. Insulin promotes the transport of glucose across plasma membranes.
The Embden Meyerhof pathway for glucose dissimilation. The Embden Meyerhof pathway for glucose dissimilation.
Levels of Anxiety Levels of Anxiety
Actions of glucagon in liver that lead to a rise in blood glucose Actions of glucagon in liver that lead to a rise in blood glucose
Differences in yield between two wheat varieties at different soil fertility levels Differences in yield between two wheat varieties at different soil fertility levels
levels of organizations levels of organizations
Video: Hydrogen bonds - role in the body

For a complete list of videos, visit our video library