These data suggest that Telomere length (T/S ratio) Life span (years) 1.0- 0.9 0.8 0.7- 0.6 0.5 9876 0 1 2 3 4 5 6 Age (years) -1.0-0.5 0 0.5 1.0 1.5 Telomere length [In(T/S ratio)]
These data suggest that Telomere length (T/S ratio) Life span (years) 1.0- 0.9 0.8 0.7- 0.6 0.5 9876 0 1 2 3 4 5 6 Age (years) -1.0-0.5 0 0.5 1.0 1.5 Telomere length [In(T/S ratio)]
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
Question
Transcribed Image Text:**Transcription and Explanation for Educational Website**
The data presented in the image suggests that there is a correlation between telomere length and a bird's lifespan.
**Graph 1: Telomere Length Over Time**
- **X-axis:** Age (years), ranging from 0 to 7.
- **Y-axis:** Telomere length (T/S ratio), ranging from 0.5 to 1.1.
- **Observation:** As the bird ages, the telomere length decreases. There is a noticeable decline in the T/S ratio from younger to older ages, suggesting that telomeres shorten over the bird's lifetime.
**Graph 2: Lifespan Correlation with Telomere Length**
- **X-axis:** Telomere length (ln(T/S) ratio), ranging from -1.0 to 1.5.
- **Y-axis:** Lifespan (years), ranging from 0 to 9.
- **Observation:** There is a positive trend, where longer telomeres correlate with a longer lifespan. This indicates a positive correlation between lifespan and telomere length.
**Conclusion Options Explained:**
1. Telomeres shorten over a bird's lifetime.
2. NO correlation between lifespan and telomere length.
3. Negative correlation between lifespan and telomere length.
4. Telomeres lengthen over a bird's lifetime. (Selected option)
Given the data provided in the graphs, it is evident that shorter telomeres over time are associated with a decrease in measured telomere length, while longer telomere lengths are linked to extended lifespans.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps
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)
Biology
ISBN:
9780134580999
Author:
Elaine N. Marieb, Katja N. Hoehn
Publisher:
PEARSON
Biology 2e
Biology
ISBN:
9781947172517
Author:
Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:
OpenStax
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)
Biology
ISBN:
9780134580999
Author:
Elaine N. Marieb, Katja N. Hoehn
Publisher:
PEARSON
Biology 2e
Biology
ISBN:
9781947172517
Author:
Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:
OpenStax
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)
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
Biology
ISBN:
9781260159363
Author:
Martin, Terry R., Prentice-craver, Cynthia
Publisher:
McGraw-Hill Publishing Co.
Inquiry Into Life (16th Edition)
Biology
ISBN:
9781260231700
Author:
Sylvia S. Mader, Michael Windelspecht
Publisher:
McGraw Hill Education