This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Where is the largest percentage of iron in the body located? a. Stored in the bone marrow b. ... (Read 92 times)

viki

  • Hero Member
  • *****
  • Posts: 525
on: Jun 25, 2018
Where is the largest percentage of iron in the body located?
 
  a. Stored in the bone marrow
  b. Stored in the liver
  c. Attached to hemoglobin in erythrocytes
  d. In the cytoplasm of macrophages

Question 2

What is the effect of an increased concentration of 2,3-BPG in the RBC?
 
  a. Puts hemoglobin in the relaxed conformation
  b. Shifts the oxygen dissociation curve to the left
  c. Increases the affinity of hemoglobin for oxygen
  d. Decreases the synthesis of globin chains


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

at

  • Sr. Member
  • ****
  • Posts: 359
Reply #1 on: Jun 25, 2018
Answer to Question 1

wohoo thank youuu.

Answer to Question 2

ANS: B
An increased concentration of 2,3-BPG shifts the oxygen dissociation curve to the left and decreases the affinity of hemoglobin for oxygen. It has no effect on the synthesis of globin chains.


viki

  • Member
  • Posts: 525
Reply 2 on: Jun 25, 2018
:D TYSM

xthemafja

  • Member
  • Posts: 348
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

X chromosome inactivation in female mammals produces the Barr Body. X chromosome inactivation in female mammals produces the Barr Body.
Body cavities. Body cavities.
Enterohepatic recirculation of a drug can increase its half-life in the body and prolong its ... Enterohepatic recirculation of a drug can increase its half-life in the body and prolong its ...
Both men and women can experience issues with body image Both men and women can experience issues with body image
Dermatomes of body, posterior view Dermatomes of body, posterior view
Body Plan of a Crocodile Body Plan of a Crocodile
Video: Random alignment at Metaphase I Animation

For a complete list of videos, visit our video library