1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lina20 [59]
3 years ago
5

Humans have two sources of cholesterol: absorption from ingested food and de novo synthesis by the liver High levels of choleste

rol in the blood correlates with cardiovascular disease, but cholesterol is required to regulate membrane fluidity and as a precursor for important molecules like steroids and bile acids. Thus, humans evolved several types of regulation of cholesterol levels. How does the human body compensate for excess consumption of cholesterol in the diet?
Eating a cholesterol-richmeal causes the hypothalamus, the hunger center of the brain, to signal satiety

Excess cholesterol and a lack of ATP inhibit the activity of HMG-CoA reductase in the liver to decrease cholesterol synthesis

Transcription of the HMG-CoA reductase gene decreases in the presence of high intracellular cholesterol

High cholesterol concentrations upregulate the number of serum transport proteins that deliver cholesterol to the liver for degradation.

Adipose cells switch to using cholesterol instead of glucose to produce ATP
Medicine
1 answer:
bazaltina [42]3 years ago
8 0

Answer:

Excess cholesterol and a lack of ATP inhibit the activity of HMG-CoA reductase in the liver to decrease cholesterol synthesis

You might be interested in
What are the 3 primary processes j. wastewater recovery and processing
murzikaleks [220]
There are three main stages of the wastewater treatment process, aptly known as primary, secondary and tertiary water treatment.
3 0
3 years ago
Describe three common factors associated with individuals who survive an illness that was expected to be terminal.
Vlad [161]

Answer:

Explanation:

Survivors usually get rid of toxins and other chemicals found in refined food, and stayed away from ingredients that may be responsible for cancer growth. High fruits and vegetables intake is also a must for them. Furthermore, a lot of survivors made sure that they do something each day that made them happy, even just for a few minutes. Another common factor is having powerful reasons to stay alive. There are terminally ill people who are saying they don’t want to die, however, those people who tend to survive actually say they want to live and they will do anything just to live.

3 0
3 years ago
A group of graduate researchers from Hollenbeck College wishes to study the effects of heroin use during pregnancy. They choose
Illusion [34]
This is the correct way to gather information coming straight from someone who deal with seeing the effects occasionally
8 0
3 years ago
What's a good candy that i can eat.
pav-90 [236]

Answer:

HERSHEYYYYYYYYYYYYYYYYYSSSS or sour patch

6 0
3 years ago
Read 2 more answers
Given a barometric pressure of 762. 4 mmhg, calculate the pressure of each gas sample as indicated by the manometer. Missed this
sweet [91]

Answer: In part (A), Pgas>Patm, as evidenced by the column of mercury being "pushed up" in the manometer on the side of Patm - in this case, you'll need to add (the amount it's "pushed up") to atmospheric pressure (i.e., 764 mm Hg). You state that you tried to subtract 40.0 from 764.0: Look at the graphic again (I hold it's 7 cm - or 70 mm - Hg) and try adding that number to 764 mm Hg instead of 40 mm Hg.

Explanation:

7 0
2 years ago
Other questions:
  • Nurse cells are responsible for:
    12·1 answer
  • The first step leading to angiotensin Il production is the secretion of ______ by the kidneys
    9·1 answer
  • If a clinic owns its own x-ray equipment, what modifier would be used when coding for the supervision and interpretation of a ca
    5·1 answer
  • Which classification best suits the pancreas?
    7·1 answer
  • Why do people stress so much
    12·2 answers
  • Students will demonstrate an understanding of the disease process related to Skeletal and Muscular Systems.
    15·1 answer
  • Why do I have a random feeling that something bad will happen or that something is missing? This whole day has been nuetral and
    8·2 answers
  • Which area of forensic science solves crimes by looking at different bugs?
    14·1 answer
  • Although more people die of influenza each year, they are largely the elderly and infirm, while measles is more likely to kill i
    7·1 answer
  • Test that determines number of each type of leukocyte​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!