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

Author Question: Telomerase __________. A) causes cells to become senescent B) can lengthen telomeres C) hastens ... (Read 55 times)

OSWALD

  • Hero Member
  • *****
  • Posts: 580
on: Jun 22, 2018
Telomerase __________.
 
  A) causes cells to become senescent
  B) can lengthen telomeres
  C) hastens telomere shortening
  D) activity can age cells

Question 2

Telomeres __________.
 
  A) lengthen with age, allowing the cells to duplicate
  B) accelerate somatic mutations, such as those involved in cancer
  C) lie directly in the middle of chromosomes
  D) protect the ends of chromosomes from destruction


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Heffejeff

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: D


OSWALD

  • Hero Member
  • *****
  • Posts: 580
Reply #2 on: Jun 22, 2018
Thank you


Heffejeff

  • Sr. Member
  • ****
  • Posts: 336
Reply #3 on: Jun 22, 2018
No problem :)


« previous next »
 

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

The four interacting parts of eukaryotic cells. The four interacting parts of eukaryotic cells.
Micrographs showing cytokinesis in animal and plant cells Micrographs showing cytokinesis in animal and plant cells
Mouse with human liver cells Mouse with human liver cells
Eukaryotic Cells Eukaryotic Cells
Two main types of nerve cells. Two main types of nerve cells.
Adenosine triphosphate (ATP) is the most common molecule used by cells to captur Adenosine triphosphate (ATP) is the most common molecule used by cells to captur
Video: Factors that increase metabolic rate and heat production

For a complete list of videos, visit our video library