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

Author Question: Why does fetal hemoglobin have a greater affinity for oxygen than adult hemoglobin? (Read 61 times)

tiara099

  • Hero Member
  • *****
  • Posts: 588
on: Aug 28, 2021
Why does fetal hemoglobin have a greater affinity for oxygen than adult hemoglobin?

◦ The fetus does not have its own oxygen supply and must rely on oxygen from the maternal vascular system.
◦ The fetus has two γ-chains on the hemoglobin, rather than two β-chains as in the adult.
◦ Fetal hemoglobin interacts less readily with diphosphoglycerate (DPG), which inhibits hemoglobin-oxygen binding.
◦ Fetal hemoglobin production occurs in the vessels and liver rather than in the bone marrow as in the adult.
Pathophysiology: The Biologic Basis of Disease in Adults and Children ¦ McCance, Huether ¦ 8th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by tiara099 on Aug 28, 2021

Sophiapenny

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Aug 28, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 39% of students answer this correctly


tiara099

  • Member
  • Posts: 588
Reply 2 on: Aug 28, 2021
Great answer, keep it coming :)

momolu

  • Member
  • Posts: 320
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

Medication errors are three times higher among children and infants than with adults.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Fetal footprint. Fetal footprint.
Facial Malformations in Fetal Alcohol Syndrome Facial Malformations in Fetal Alcohol Syndrome
Review of Health and Illness over the Adult Years Review of Health and Illness over the Adult Years
Perform Adult Rescue Breathing and One-Rescuer or Two-Rescuer CPR Perform Adult Rescue Breathing and One-Rescuer or Two-Rescuer CPR
Men who are at risk for heart disease and report work-related stressors are at greater risk of death ... Men who are at risk for heart disease and report work-related stressors are at greater risk of death ...
Researchers compared the ability to recognize various kinds of facial expressions across young adult Researchers compared the ability to recognize various kinds of facial expressions across young adult
Video: Bone Healing Animation

For a complete list of videos, visit our video library