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

Author Question: What is the effect of telomere caps on cancer cells? a. Repeated divisions b. Clonal distinction ... (Read 52 times)

olgavictoria

  • Hero Member
  • *****
  • Posts: 528
What is the effect of telomere caps on cancer cells?
 
  a. Repeated divisions
  b. Clonal distinction
  c. Limited mitosis
  d. Mutation abilities

Question 2

A 52-year-old male with hepatitis C recently developed hepatic cancer. Which of the following markers should be increased?
 
  a. Alpha-fetoprotein (AFP)
  b. Catecholamines
  c. Prostate-specific antigen
  d. Homovanillic acid



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jointhecircus

  • Sr. Member
  • ****
  • Posts: 343
Answer to Question 1

ANS: A
The presence of telomere caps gives cancer cells the ability to divide over and over again, thus cancer cells have unlimited mitosis. Telomere caps do not give cells clonal distinction. Mutation capability is a characteristic of cancer cells, but this property is not related to telomeres.

Answer to Question 2

ANS: A
Liver and germ cell tumors secrete a protein known as AFP, not catecholamines. Prostate tumors secrete prostate-specific antigen. Homovanillic acid is a catecholamine marker.




olgavictoria

  • Member
  • Posts: 528
Reply 2 on: Jun 25, 2018
Excellent


debra928

  • Member
  • Posts: 342
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

For a complete list of videos, visit our video library