« previous next »

Author Question: Erythropoietin is a growth factor affecting erythroid progenitors and is produced by what organ? ... (Read 13 times)

Destiiny22

  • Hero Member
  • *****
  • Posts: 557
on: Jun 25, 2018
Erythropoietin is a growth factor affecting erythroid progenitors and is produced by what organ?
 
  a. Bone marrow
  b. Spleen
  c. Kidney
  d. Liver

Question 2

After birth, where does hematopoiesis predominantly occur?
 
  a. Bone marrow
  b. Spleen
  c. Liver
  d. Lymph nodes


krakiolit

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jun 25, 2018
Answer to Question 1

ANS: A
Erythropoietin is a growth factor affecting erythroid progenitors and is produced by the kidney when it senses hypoxia.

Answer to Question 2

ANS: A
After birth, hematopoiesis predominantly occurs in the bone marrow.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

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?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

The logistic growth model does not describe all populations. The logistic growth model does not describe all populations.
Risk Factor Categories for Atherosclerotic Cardiovascular Disease Risk Factor Categories for Atherosclerotic Cardiovascular Disease
Growth in Warm Clouds Growth in Warm Clouds
Alternative pathway recognition and activation. C3w is on the surface of the microbe; factor B binds ... Alternative pathway recognition and activation. C3w is on the surface of the microbe; factor B binds ...
Relationship between Income per Capita and Population Growth Relationship between Income per Capita and Population Growth
Bacteria growth curve Bacteria growth curve
Video: Effect of the environment on coat color in the Himalayan rabbit Animation

For a complete list of videos, visit our video library