This topic contains a solution. Click here to go to the answer

Author Question: Why do men typically have higher erythrocyte counts than women? a. They weigh more and have more ... (Read 72 times)

sheilaspns

  • Hero Member
  • *****
  • Posts: 567
Why do men typically have higher erythrocyte counts than women?
 
  a. They weigh more and have more blood vessels.
  b. They do not lose as much blood each month.
  c. Testosterone stimulates erythropoiesis.
  d. They have more oxygen in their blood.

Question 2

Programmed cell death is called:
 
  a. Necrosis
  b. Apoptosis
  c. Hemolysis
  d. Phagocytosis



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jazzlynnnnn

  • Sr. Member
  • ****
  • Posts: 335
Answer to Question 1

ANS: C
Testosterone stimulates red cell production.

Answer to Question 2

ANS: B
Apoptosis is programmed cell death, a normal physiologic process to remove damaged, abnormal, or unneeded cells. Necrosis is abnormal death because of trauma or damage. Hemolysis is cell death by rupture (which is abnormal). Phagocytosis is the primary mechanism for removal of senescent cells, but it also can remove damaged cells.





 

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

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.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

For a complete list of videos, visit our video library