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

Author Question: Fetal hemoglobin is composed of what two globin chains? a. Two alpha, two beta b. Two alpha, two ... (Read 128 times)

biggirl4568

  • Hero Member
  • *****
  • Posts: 551
on: Jun 25, 2018
Fetal hemoglobin is composed of what two globin chains?
 
  a. Two alpha, two beta
  b. Two alpha, two gamma
  c. Two alpha, two delta
  d. Four gamma

Question 2

Which of the following conditions produces a favorable environment for hemoglobin to bind to oxygen? (Normal body temperature is <100 f; normal blood ph: 7.35-7.45.)
 
  a. A body temperature of 102 F
  b. A high 2,3-BPG concentration
  c. A blood pH of 7.31
  d. High PO2


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

zogaridan

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jun 25, 2018
Answer to Question 1

Correct Answer: B

Answer to Question 2

Correct Answer: D


biggirl4568

  • Member
  • Posts: 551
Reply 2 on: Jun 25, 2018
Great answer, keep it coming :)

chjcharjto14

  • Member
  • Posts: 342
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

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?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

The β conformation of polypeptide chains The β conformation of polypeptide chains
Protein Evolution: Myoglobin and Hemoglobin as Examples Protein Evolution: Myoglobin and Hemoglobin as Examples
Fetal Development in the First Trimester Fetal Development in the First Trimester
Fetal circulation Fetal circulation
A single-nucleotide change in the DNA encoding -globin A single-nucleotide change in the DNA encoding -globin
What nuclide is produced when K-43 decays by beta emission? What nuclide is produced when K-43 decays by beta emission?
Video: Congenital Heart Defects Animation

For a complete list of videos, visit our video library