« previous next »

Author Question: The Roux-en-Y gastric bypass procedure produces weight loss by a. reducing plasma leptin levels. ... (Read 56 times)

robinn137

  • Hero Member
  • *****
  • Posts: 544
on: Jun 22, 2018
The Roux-en-Y gastric bypass procedure produces weight loss by
 
  a. reducing plasma leptin levels.
  b. decreasing plasma ghrelin levels.
  c. decreasing plasma PYY levels.
  d. increasing plasma PYY levels.
  e. increasing plasma CCK levels.

Question 2

Which of the following is true of leptin?
 
  a. Leptin is a product of protein metabolism.
  b. Leptin levels are decreased during overeating and obesity.
  c. Mutations of the leptin gene are the most common cause of obesity.
  d. Plasma leptin levels are related to body fat content only in obese persons.
  e. Obese humans have high plasma leptin levels and are insensitive to leptin injection.


Melissahxx

  • Sr. Member
  • ****
  • Posts: 304
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: b. decreasing plasma ghrelin levels.

Answer to Question 2

Answer: e. Obese humans have high plasma leptin levels and are insensitive to leptin injection.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Electron micrograph of the plasma membranes of two cells showing the glycocalyx. Electron micrograph of the plasma membranes of two cells showing the glycocalyx.
Sequence of Physical Examination Procedure Sequence of Physical Examination Procedure
There has been a widespread loss of glacier mass globally There has been a widespread loss of glacier mass globally
The average weight gain between Thanksgiving and New Year's Day is about a pound The average weight gain between Thanksgiving and New Year's Day is about a pound
Gastric Glands and Cell Types in the Stomach Gastric Glands and Cell Types in the Stomach
An overview of the levels of organization in nature An overview of the levels of organization in nature
Video: Non-specific disease resistance mechanisms & Skin's defense barriers

For a complete list of videos, visit our video library