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

Author Question: Erythropoietin increases the number of red cells by all of the following mechanisms except: a. ... (Read 74 times)

tichca

  • Hero Member
  • *****
  • Posts: 554
on: Jun 25, 2018
Erythropoietin increases the number of red cells by all of the following mechanisms except:
 
  a. Prolonging cell life span
  b. Shortening cell division times
  c. Allowing earlier cell egress from the bone marrow
  d. Increasing the rate of hemoglobin synthesis

Question 2

Where is erythropoietin synthesized?
 
  a. Bone marrow
  b. Kidney
  c. Lymph nodes
  d. Spleen


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

fffftttt

  • Sr. Member
  • ****
  • Posts: 322
Reply #1 on: Jun 25, 2018
Answer to Question 1

ANS: A
Erythropoietin has no effect on red cell life span. It does perform all the other functions listed.

Answer to Question 2

ANS: B
Erythropoietin is synthesized primarily in the kidney. A very small amount is produced in the liver.


tichca

  • Member
  • Posts: 554
Reply 2 on: Jun 25, 2018
Wow, this really help

31809pancho

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Mammalian TLRs: specificities, basic signaling mechanisms, and cellular responses Mammalian TLRs: specificities, basic signaling mechanisms, and cellular responses
Immortal HeLa Cells Immortal HeLa Cells
Schematic diagram showing polyclonal response by B cells against linear epitopes. Schematic diagram showing polyclonal response by B cells against linear epitopes.
The minimum number of moles of oxygen needed to completely consume 4 moles of C3H8O is ... The minimum number of moles of oxygen needed to completely consume 4 moles of C3H8O is ...
Mechanisms for Regulating Bacterial Gene Expression Mechanisms for Regulating Bacterial Gene Expression
Types of cells involved in the inflammatory response Types of cells involved in the inflammatory response
Video: Tuberculosis Testing

For a complete list of videos, visit our video library