Using the diagram on the left, what happens to the telomeres every tim the cell divides? What happens to the cell if there are no more telomeres? Comparing the diagram above for a normal cell to what you know abou the rate of growth in cancer cells, how do you think telomeres in cancen cells differ from normal cells? What would any potential advantages and/or disadvantages be if scient could alter the amount of telomeres we contained on our chromosomes
Using the diagram on the left, what happens to the telomeres every tim the cell divides? What happens to the cell if there are no more telomeres? Comparing the diagram above for a normal cell to what you know abou the rate of growth in cancer cells, how do you think telomeres in cancen cells differ from normal cells? What would any potential advantages and/or disadvantages be if scient could alter the amount of telomeres we contained on our chromosomes
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
Related questions
Concept explainers
Question
![A "telomere" is a substance has no apparent reason for existing except to
provide a kind of "blank leader" that protects the vital DNA code each time
it makes a copy of itself. The amount of times the DNA in a normal cell can
reproduce before this vital telomere is worn away is called the Hayflick
limit.
Using the diagram on the left, what happens to the telomeres every time
the cell divides?
Te
pm
What happens to the cell if there are no more telomeres?
Comparing the diagram above for a normal cell to what you know about
the rate of growth in cancer cells, how do you think telomeres in cancer
cells differ from normal cells?
What would any potential advantages and/or disadvantages be if scientists
could alter the amount of telomeres we contained on our chromosomes?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F446c1d38-e71e-41e3-a765-c4283a43e89b%2F4781fd43-5cf8-4ce5-9bf2-d25a5b5bc621%2Ff9ladzv_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A "telomere" is a substance has no apparent reason for existing except to
provide a kind of "blank leader" that protects the vital DNA code each time
it makes a copy of itself. The amount of times the DNA in a normal cell can
reproduce before this vital telomere is worn away is called the Hayflick
limit.
Using the diagram on the left, what happens to the telomeres every time
the cell divides?
Te
pm
What happens to the cell if there are no more telomeres?
Comparing the diagram above for a normal cell to what you know about
the rate of growth in cancer cells, how do you think telomeres in cancer
cells differ from normal cells?
What would any potential advantages and/or disadvantages be if scientists
could alter the amount of telomeres we contained on our chromosomes?
![cel
Chromosome
Telomeres, end caps that
protect the chromosome
cll
As cells divide over time.telomeres shorten, and eventually cell division stops.
ts](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F446c1d38-e71e-41e3-a765-c4283a43e89b%2F4781fd43-5cf8-4ce5-9bf2-d25a5b5bc621%2Fsgjoeqw_processed.jpeg&w=3840&q=75)
Transcribed Image Text:cel
Chromosome
Telomeres, end caps that
protect the chromosome
cll
As cells divide over time.telomeres shorten, and eventually cell division stops.
ts
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Recommended textbooks for you
![Human Anatomy & Physiology (11th Edition)](https://www.bartleby.com/isbn_cover_images/9780134580999/9780134580999_smallCoverImage.gif)
Human Anatomy & Physiology (11th Edition)
Biology
ISBN:
9780134580999
Author:
Elaine N. Marieb, Katja N. Hoehn
Publisher:
PEARSON
![Biology 2e](https://www.bartleby.com/isbn_cover_images/9781947172517/9781947172517_coverImage_Textbooks.gif)
Biology 2e
Biology
ISBN:
9781947172517
Author:
Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:
OpenStax
![Anatomy & Physiology](https://www.bartleby.com/isbn_cover_images/9781259398629/9781259398629_smallCoverImage.gif)
Anatomy & Physiology
Biology
ISBN:
9781259398629
Author:
McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:
Mcgraw Hill Education,
![Human Anatomy & Physiology (11th Edition)](https://www.bartleby.com/isbn_cover_images/9780134580999/9780134580999_smallCoverImage.gif)
Human Anatomy & Physiology (11th Edition)
Biology
ISBN:
9780134580999
Author:
Elaine N. Marieb, Katja N. Hoehn
Publisher:
PEARSON
![Biology 2e](https://www.bartleby.com/isbn_cover_images/9781947172517/9781947172517_coverImage_Textbooks.gif)
Biology 2e
Biology
ISBN:
9781947172517
Author:
Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:
OpenStax
![Anatomy & Physiology](https://www.bartleby.com/isbn_cover_images/9781259398629/9781259398629_smallCoverImage.gif)
Anatomy & Physiology
Biology
ISBN:
9781259398629
Author:
McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:
Mcgraw Hill Education,
![Molecular Biology of the Cell (Sixth Edition)](https://www.bartleby.com/isbn_cover_images/9780815344322/9780815344322_smallCoverImage.gif)
Molecular Biology of the Cell (Sixth Edition)
Biology
ISBN:
9780815344322
Author:
Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter Walter
Publisher:
W. W. Norton & Company
![Laboratory Manual For Human Anatomy & Physiology](https://www.bartleby.com/isbn_cover_images/9781260159363/9781260159363_smallCoverImage.gif)
Laboratory Manual For Human Anatomy & Physiology
Biology
ISBN:
9781260159363
Author:
Martin, Terry R., Prentice-craver, Cynthia
Publisher:
McGraw-Hill Publishing Co.
![Inquiry Into Life (16th Edition)](https://www.bartleby.com/isbn_cover_images/9781260231700/9781260231700_smallCoverImage.gif)
Inquiry Into Life (16th Edition)
Biology
ISBN:
9781260231700
Author:
Sylvia S. Mader, Michael Windelspecht
Publisher:
McGraw Hill Education