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

Author Question: Stem cells can treat a variety of different disorders because of their ability to: a. Self-renew ... (Read 76 times)

penza

  • Hero Member
  • *****
  • Posts: 1,022
on: Jun 25, 2018
Stem cells can treat a variety of different disorders because of their ability to:
 
  a. Self-renew
  b. Give rise to other cells
  c. Regenerate quickly
  d. Have immunity against toxic agents

Question 2

Explain how environmental factors contribute to the pathogenesis of lymphoid neoplasms.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ju

  • Sr. Member
  • ****
  • Posts: 325
Reply #1 on: Jun 25, 2018
Answer to Question 1

Correct Answer: B

Answer to Question 2

Answer: The Epstein-Barr virus infects B lymphocytes, where it remains latent under the immune system's control. The EBV-infected cells can proliferate if the host becomes immunocompromised and/or the B lymphocytes acquire additional genetic abnormalities.
Helicobacter pylori leads to antigen-driven T-lymphocyte stimulation and subsequent B-lymphocyte activation. The B lymphocytes initially are polyclonal and depend entirely on T-cell stimulation. With time, the B-cell population can proliferate autonomously.


penza

  • Hero Member
  • *****
  • Posts: 1,022
Reply #2 on: Jun 25, 2018
Correct answers!


ju

  • Sr. Member
  • ****
  • Posts: 325
Reply #3 on: Jun 25, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

There are more bacteria in your mouth than there are people in the world.

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

A variety of insect mouthparts. A variety of insect mouthparts.
Turgid, plasmolyzed, and flaccid plant cells. Turgid, plasmolyzed, and flaccid plant cells.
Sieve-tube elements and companion cells in phloem tissue Sieve-tube elements and companion cells in phloem tissue
Functions of white blood cells. Functions of white blood cells.
From Cells to Organs and Organ Systems From Cells to Organs and Organ Systems
White blood cells White blood cells
Video: Four Giant Convection Cells oF Earth

For a complete list of videos, visit our video library