Most hominin species, including Homo sapiens, arose in Africa. It is sometimes possible to extract DNA from ancient humans (of our species and closet cousins) for analysis. The oldest hominin DNA ever sequenced came from a 400,000-year-old thighbone. Comparisons among ancient remains and population of humans around the world have yielded insights into when and how various Homo species migrated out of Africa. The diagram below shows a comparison of DNA sequence from different human groups. position 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 Dinka G C G C Italian G - тст G Khoisan G T G T G - T G - A - - TG C - - T P.N. Guinean A - A - тст G Yoruba A Based on the DNA sequence shown above, Yoruba people are most closely related to which other population? Papua New Guinean (GAA GGGAG

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,...
icon
Related questions
Question
KO> O
Most hominin species, including Homo sapiens, arose in Africa. It is sometimes possible to extract
DNA from ancient humans (of our species and closet cousins) for analysis. The oldest hominin
DNA ever sequenced came from a 400,000-year-old thighbone. Comparisons among ancient
remains and population of humans around the world have yielded insights into when and how
various Homo species migrated out of Africa. The diagram below shows a comparison of DNA
sequence from different human groups.
position
1
2 3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19 20 21
首
Dinka
G
G
A
C G C
T
G
Italian
G
T.
C T
T.
G
Khoisan
G
A
G T
C
G
TC T
T G C
P.N. Guinean
A
G
A
G
Yoruba
G
G
A
T
A
Based on the DNA sec
shown above, Yoruba people are most closely related to which other
population?
O Papua New Guinean
O Italian
O Dinka and Khoisan equally
O Dinka
4
5
6
7
8
10
11
Next >
囲
Transcribed Image Text:KO> O Most hominin species, including Homo sapiens, arose in Africa. It is sometimes possible to extract DNA from ancient humans (of our species and closet cousins) for analysis. The oldest hominin DNA ever sequenced came from a 400,000-year-old thighbone. Comparisons among ancient remains and population of humans around the world have yielded insights into when and how various Homo species migrated out of Africa. The diagram below shows a comparison of DNA sequence from different human groups. position 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 首 Dinka G G A C G C T G Italian G T. C T T. G Khoisan G A G T C G TC T T G C P.N. Guinean A G A G Yoruba G G A T A Based on the DNA sec shown above, Yoruba people are most closely related to which other population? O Papua New Guinean O Italian O Dinka and Khoisan equally O Dinka 4 5 6 7 8 10 11 Next > 囲
The graph below represents the lengths of earthworms in a population collected 10 years apart.
Earthworm Length
1988
1998
首
Length (cm)
What can be concluded about the survival and reproduction of earthworms from this graph?
O Shorter earthworms have an advantage.
O Average-length earthworms have an advantage.
O Longer earthworms have an advantage.
O Punctuated equilibrium has occurred.
3
4
6
7
8
9.
10 11 12
Next
Number of individuals
Transcribed Image Text:The graph below represents the lengths of earthworms in a population collected 10 years apart. Earthworm Length 1988 1998 首 Length (cm) What can be concluded about the survival and reproduction of earthworms from this graph? O Shorter earthworms have an advantage. O Average-length earthworms have an advantage. O Longer earthworms have an advantage. O Punctuated equilibrium has occurred. 3 4 6 7 8 9. 10 11 12 Next Number of individuals
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps

Blurred answer
Knowledge Booster
Human evolution
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)
Human Anatomy & Physiology (11th Edition)
Biology
ISBN:
9780134580999
Author:
Elaine N. Marieb, Katja N. Hoehn
Publisher:
PEARSON
Biology 2e
Biology 2e
Biology
ISBN:
9781947172517
Author:
Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:
OpenStax
Anatomy & Physiology
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)
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
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)
Inquiry Into Life (16th Edition)
Biology
ISBN:
9781260231700
Author:
Sylvia S. Mader, Michael Windelspecht
Publisher:
McGraw Hill Education