Genetics: From Genes to Genomes, 5th edition
5th Edition
ISBN: 9780073525310
Author: Leland H. Hartwell, Michael L. Goldberg, Janice A. Fischer, Leroy Hood, Charles F. Aquadro
Publisher: McGraw-Hill Education
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Chapter 11, Problem 9P
Suppose you performed a fluorescence in situ hybridization experiment (FISH) on chromosomes from a human cell using a probe corresponding to a gene located near (but not at) the telomere of the q arm of chromosome 4.
| a. | On the following idiogram, which shows only chromosomes 1–5 contained in this diploid cell, indicate the location of all fluorescent signals. |
| b. | Compare your idiogram with the result of the FISH experiment shown in Fig. 11.9a on p. 388. Why are the chromosomes scattered in Fig. 12.9a, rather than being present in neatly arranged pairs of homologous chromosomes as in the idiogram? Do you think it is likely that the gene whose DNA was used as a probe in Fig. 11.9a is found on the q arm of human chromosome 4? |
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Case Study—Ella
Ella has a family history of diabetes. She wants to follow a healthful eating pattern that can lower her risk for developing this condition. Her dietitian recommends a goal of 450 to 600 kcal per meal and advises Ella to follow the Acceptable Macronutrient Distribution Range (AMDR) for carbohydrates and the Dietary Guidelines for Americans 2015-2020, which recommend limiting added sugar. She also recommends that Ella choose whole grains rather than processed grains. Ella decides to pack a lunch to take to work every day. This morning she’s making a sandwich for her lunch.
Categories of Sandwich Options (Top of the screen)
Breads
Spreads
Cheeses
Vegetables
Proteins
Specific food items to select
White Bread 6-inches
Honey Mustard
Provolone
LettuceTomatoBell Peppers
Turkey
Part A - Reading Nutrition Facts Panels for Total Kilocalories
How many total kilocalories are in Ella’s sandwich exactl ______kcal ?
Part B - Reading Nutrition Facts Panels for…
Chapter 11 Solutions
Genetics: From Genes to Genomes, 5th edition
Ch. 11 - For each of the terms in the left column, choose...Ch. 11 - Many proteins other than histones are found...Ch. 11 - What difference is there in the compaction of...Ch. 11 - What is the role of the core histones in...Ch. 11 - a. About how many molecules of histone H2A would...Ch. 11 - The enzyme micrococcal nuclease can cleave...Ch. 11 - a. What letters are used to represent the short...Ch. 11 - About 2000 G bands are visible in a...Ch. 11 - Suppose you performed a fluorescence in situ...Ch. 11 - Which of the following would be suggested by a...
Ch. 11 - For each of the following pairs of chromatin...Ch. 11 - a. Drosophila b. Humans Give examples of...Ch. 11 - One histone modification that is seen consistently...Ch. 11 - Drosophila geneticists have isolated many...Ch. 11 - On the following figures, genes A and B are on the...Ch. 11 - Prob. 16PCh. 11 - The human genome contains about 3 billion base...Ch. 11 - Prob. 18PCh. 11 - Prob. 19PCh. 11 - Prob. 20PCh. 11 - Prob. 21PCh. 11 - If you are comparing the two telomeres in each...Ch. 11 - a. What DNA sequences are commonly found at human...Ch. 11 - Prob. 24PCh. 11 - Prob. 25PCh. 11 - Prob. 26PCh. 11 - Give at least one example of a chromosomal...Ch. 11 - a. Give at least three examples of types of...Ch. 11 - A number of yeast-derived elements were added to...Ch. 11 - Prob. 30P
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