4. For a series of breeding experiments, a linkage group composed of genes A, B, C, and D was found to show the following gene combinations. (All recombination numbers are expressed per 100 fertilized eggs). Construct a chromosome map. Genes A B C A 12 15 B 3 C D 12 15 4 3 8 11 D 4 8 11

4. For a series of breeding experiments, a linkage group composed of genes A, B, C, and D was found to show the following gene combinations. (All recombination numbers are expressed per 100 fertilized eggs). Construct a chromosome map. Genes A B C A 12 15 B 3 C D 12 15 4 3 8 11 D 4 8 11

Biology: The Dynamic Science (MindTap Course List)

4th Edition

ISBN:9781305389892

Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Publisher:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Chapter13: Genes, Chromosomes, And Human Genetics

Section: Chapter Questions

Problem 4TYK: A number of genes carried on the same chromosome are tested and show the following crossover...

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Concept explainers

Genetic Evolution

Sexual reproduction produces distinct population variations. Heredity determines the traits and qualities to be passed down to the progeny. Over time, this variation within-species is also affected by the process of human evolution. The study of how genetic variation leads to evolutionary changes is known as genetic evolution. If a trait helps an organism to survive and reproduce, it is more likely to be passed down the generations. It is rare that such traits result in a completely distinct set of traits in descendants than the ancestral population; this can result in the emergence of a new species.

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4. For a series of breeding experiments, a linkage group composed of genes A, B, C, and
D was found to show the following gene combinations. (All recombination numbers are
expressed per 100 fertilized eggs). Construct a chromosome map.
Genes
A
C
A
15
B
3
C
D
12
15
4
B
12
-
3
8
-
11
D
4
8
11

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