« previous next »

Author Question: Modest alcohol intake appears to raise HDL (high-density lipoprotein) and helps protect against ... (Read 101 times)

Mr3Hunna

  • Hero Member
  • *****
  • Posts: 536
on: Jun 25, 2018
Modest alcohol intake appears to raise HDL (high-density lipoprotein) and helps protect against coronary arteriosclerosis.
 
  Indicate whether the statement is true or false

Question 2

Explain why tissues with high water content can give a sharper resolution using MRI.
 
  What will be an ideal response?


Qarqy

  • Sr. Member
  • ****
  • Posts: 313
Reply #1 on: Jun 25, 2018
Answer to Question 1

True

Answer to Question 2

Body tissues with a high water content are a rich source of protons capable of excitation. The intensity of the signals produced is related to the varying water content of body tissues and to the strength and duration of the radiofrequency pulse.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

The Structure of an Old High-Mass Star The Structure of an Old High-Mass Star
An example of an intake screen in an electronic health record. An example of an intake screen in an electronic health record.
Sign on methanol pump shows that methyl alcohol is a poison and can cause skin irritation and other ... Sign on methanol pump shows that methyl alcohol is a poison and can cause skin irritation and other ...
The steel lamination used in an E coil helps increase the magnetic field strength, which helps the ... The steel lamination used in an E coil helps increase the magnetic field strength, which helps the ...
Population Density Population Density
Self-massage of the forearm helps reduce the effects of stress on muscles used for massage. Self-massage of the forearm helps reduce the effects of stress on muscles used for massage.
Video: The Nerve Impulse

For a complete list of videos, visit our video library