Academy of Sciences https://doi- org.ezproxy.library.yorku.ca/10.1073/pnas.231743012) has demonstrated that a 25 basepair deletion in the Bace2 gene causes brown and white coat colours in giant pandas. The authors used whole genome sequencing of 35 giant pandas, including 2 which are brown, and their families. They also knocked out the function of Bace2 in mice using CRISPR-Cas9. You do not need to look at this paper to answer the following questions. Brown panda bears do not have brown panda bear parents. From this, we know [more than one can be correctl
Academy of Sciences https://doi- org.ezproxy.library.yorku.ca/10.1073/pnas.231743012) has demonstrated that a 25 basepair deletion in the Bace2 gene causes brown and white coat colours in giant pandas. The authors used whole genome sequencing of 35 giant pandas, including 2 which are brown, and their families. They also knocked out the function of Bace2 in mice using CRISPR-Cas9. You do not need to look at this paper to answer the following questions. Brown panda bears do not have brown panda bear parents. From this, we know [more than one can be correctl
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
Please answer the question attached
thank you
![A recent paper (Guan et al. 2024 Proceedings of the National
Academy of Sciences https://doi-
org.ezproxy.library.yorku.ca/10.1073/pnas.231743012)
has
demonstrated that a 25 basepair deletion in the Bace2 gene causes
brown and white coat colours in giant pandas. The authors used
whole genome sequencing of 35 giant pandas, including 2 which
are brown, and their families. They also knocked out the function of
Bace2 in mice using CRISPR-Cas9. You do not need to look at this
paper to answer the following questions.
Brown panda bears do not have brown panda bear parents. From
this, we know [more than one can be correct]
0000
the wild type allele at Bace2 is haplosufficent
Brown panda bears are infertile
the brown allele at Bace2 is recessive
That 25 basepair deletion has transposed elsewhere in the
genome
Է
No. of melanosomes per field of view
90
40
30
20
8 ཆེ ཥཾ ྃ ྴ སྐྱེ à ྜ
80
70
60
50
은 100
Black
*
Brown
Based on this figure, what is the predicted number of melanosomes
per field of view for a heterozygote for Base2?
0000
16
31
25
no way to know](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fbbd667af-e366-4701-98bb-d4aaa16e37ca%2Fe6a267f9-9e1b-4966-ad58-167401479881%2Fvfzhy2d_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A recent paper (Guan et al. 2024 Proceedings of the National
Academy of Sciences https://doi-
org.ezproxy.library.yorku.ca/10.1073/pnas.231743012)
has
demonstrated that a 25 basepair deletion in the Bace2 gene causes
brown and white coat colours in giant pandas. The authors used
whole genome sequencing of 35 giant pandas, including 2 which
are brown, and their families. They also knocked out the function of
Bace2 in mice using CRISPR-Cas9. You do not need to look at this
paper to answer the following questions.
Brown panda bears do not have brown panda bear parents. From
this, we know [more than one can be correct]
0000
the wild type allele at Bace2 is haplosufficent
Brown panda bears are infertile
the brown allele at Bace2 is recessive
That 25 basepair deletion has transposed elsewhere in the
genome
Է
No. of melanosomes per field of view
90
40
30
20
8 ཆེ ཥཾ ྃ ྴ སྐྱེ à ྜ
80
70
60
50
은 100
Black
*
Brown
Based on this figure, what is the predicted number of melanosomes
per field of view for a heterozygote for Base2?
0000
16
31
25
no way to know
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.
Step by step
Solved in 4 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