Biology
12th Edition
ISBN: 9780134813448
Author: Audesirk, Teresa, Gerald, Byers, Bruce E.
Publisher: Pearson,
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Chapter 11, Problem 4GP
Summary Introduction
To explain:
The distribution of
Introduction:
The skin color in tomato is coded by a gene having two alleles. The allele R codes for round fruit and the allele r codes for long fruit. The skin texture in tomatoes is also coded by a gene having two alleles. The allele S codes for smooth skin and the allele s codes for fuzzy skin.
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Students have asked these similar questions
In an insect species, the genes for white eyes (w) and smooth legs (s) are linked and are located 16
map units apart.
A white-eyed, smooth-legged female was mated to a true-breeding wild-type male; the resulting F1
phenotypically wild-type females were mated to white-eyed, smooth-legged males.
In an F2 of 100 individuals, what would be the expected number of F2 individuals for each
phenotype?
wild-type:
white-eyed:
smooth-legged:
white-eyed and smooth-legged:
In the tomatoes of Problem 3, an F1 offspring (RrSs) was mated with a homozygous recessive (rrss). The following offspring were obtained:Round, smooth: 583 Long, fuzzy: 602Round, fuzzy: 21 Long, smooth: 16What is the most likely explanation for this distribution of phenotypes?
Phenotypically wild-type F1 female Drosophila, whose mothers had light eyes (lt) and fathers had straw (stw) bristles, produced the following offspring when crossed to homozygous light eyed, straw bristled males:
Phenotype
Number
light-straw
140
wild-type
160
light
360
straw
340
Total
1000
Compute the map distance between the light and straw loci.
Group of answer choices
70 map units
3 map units
7 map units
0.03 map units
30 map units
Chapter 11 Solutions
Biology
Ch. 11.1 - describe the relationships among chromosomes,...Ch. 11.1 - Prob. 2CYLCh. 11.2 - distinguish between self-fertilization and...Ch. 11.2 - Prob. 2CYLCh. 11.3 - Prob. 1TCCh. 11.3 - Prob. 1CSCCh. 11.3 - describe the pattern of inheritance of a trait...Ch. 11.3 - Prob. 2CYLCh. 11.3 - Prob. 3CYLCh. 11.4 - Can the genotype of a plant grown from a smooth,...
Ch. 11.4 - Prob. 2TCCh. 11.4 - Prob. 1CYLCh. 11.4 - Prob. 2CYLCh. 11.4 - Prob. 3CYLCh. 11.5 - Prob. 1TCCh. 11.5 - Prob. 1CSCCh. 11.5 - Prob. 1HYEWCh. 11.5 - Prob. 1CYLCh. 11.5 - Prob. 2CYLCh. 11.6 - describe how the patterns of inheritance differ...Ch. 11.7 - If a color-deficient woman and a man with normal...Ch. 11.7 - Prob. 1CYLCh. 11.7 - explain why most sex-linked traits are controlled...Ch. 11.7 - describe the pattern of inheritance of sex-linked...Ch. 11.8 - Prob. 1TCCh. 11.8 - use pedigrees to determine the pattern of...Ch. 11.8 - Prob. 2CYLCh. 11.8 - Prob. 3CYLCh. 11.8 - Prob. 2TCCh. 11.8 - Prob. 1CTCh. 11 - Prob. 1MCCh. 11 - Prob. 2MCCh. 11 - Independent assortment means that a. two genes on...Ch. 11 - Prob. 4MCCh. 11 - Prob. 5MCCh. 11 - An organism is described as Rr, with red coloring....Ch. 11 - Prob. 2FIBCh. 11 - Prob. 3FIBCh. 11 - Genes that are present on one sex chromosome but...Ch. 11 - Prob. 5FIBCh. 11 - Define the following terms: gene, allele,...Ch. 11 - Prob. 2RQCh. 11 - Prob. 3RQCh. 11 - Prob. 4RQCh. 11 - Prob. 5RQCh. 11 - Prob. 6RQCh. 11 - Prob. 1ACCh. 11 - Prob. 2ACCh. 11 - In certain cattle, hair color can be red...Ch. 11 - In the edible pea, tall (T) is dominant to short...Ch. 11 - Prob. 3GPCh. 11 - Prob. 4GPCh. 11 - Prob. 5GP
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