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Read the following scenario. Use the Hardy-Weinberg principle and your knowledge of natural selection to explain the scientists' logic. Provide your answer in two standard paragraphs (four or five sentences each) using complete sentences. Refer to the given scenario in your answer. In an isolated population of 1,000 white-tailed deer, about 850 deer possess long legs. The dominant allele for leg length is long legs, and deer that are homozygous for this dominant allele or are heterozygous possess long legs. The population mates randomly and is stable. Living in a forest, they feed mostly on shrubs and the low-hanging leaves and branches of understory trees. During the last 20 growing seasons, the shrub layer has slowly disappeared from the ecosystem. The population of deer adapted by foraging primarily on the leaves and branches of understory trees. Over browsing has occurred, and the understory trees have lost most of their leaves and tender shoots where the deer can access them.

Read the following scenario. Use the Hardy-Weinberg principle and your knowledge of natural selection to explain the scientists' logic. Provide your answer in two standard paragraphs (four or five sentences each) using complete sentences. Refer to the given scenario in your answer. In an isolated population of 1,000 white-tailed deer, about 850 deer possess long legs. The dominant allele for leg length is long legs, and deer that are homozygous for this dominant allele or are heterozygous possess long legs. The population mates randomly and is stable. Living in a forest, they feed mostly on shrubs and the low-hanging leaves and branches of understory trees. During the last 20 growing seasons, the shrub layer has slowly disappeared from the ecosystem. The population of deer adapted by foraging primarily on the leaves and branches of understory trees. Over browsing has occurred, and the understory trees have lost most of their leaves and tender shoots where the deer can access them.

Human Anatomy & Physiology (11th Edition)
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,...
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### Impacts of Natural Selection Read the following scenario. Use the Hardy-Weinberg principle and your knowledge of natural selection to explain the scientists' logic. Provide your answer in two standard paragraphs (four or five sentences each) using complete sentences. Refer to the given scenario in your answer. In an isolated population of 1,000 white-tailed deer, about 850 deer possess long legs. The dominant allele for leg length is long legs, and deer that are homozygous for this dominant allele or are heterozygous possess long legs. The population mates randomly and is stable. Living in a forest, they feed mostly on shrubs and the low-hanging leaves and branches of understory trees. During the last 20 growing seasons, the shrub layer has slowly disappeared from the ecosystem. The population of deer adapted by foraging primarily on the leaves and branches of understory trees. Over browsing has occurred, and the understory trees have lost most of their leaves and tender shoots where the deer can access them. Scientists predict that in future years, more deer with long legs will be observed in the population. ### Rubric Refer to the following rubric to help you complete this exercise. --- No graphs or diagrams are present in the text to explain.
Transcribed Image Text:### Impacts of Natural Selection Read the following scenario. Use the Hardy-Weinberg principle and your knowledge of natural selection to explain the scientists' logic. Provide your answer in two standard paragraphs (four or five sentences each) using complete sentences. Refer to the given scenario in your answer. In an isolated population of 1,000 white-tailed deer, about 850 deer possess long legs. The dominant allele for leg length is long legs, and deer that are homozygous for this dominant allele or are heterozygous possess long legs. The population mates randomly and is stable. Living in a forest, they feed mostly on shrubs and the low-hanging leaves and branches of understory trees. During the last 20 growing seasons, the shrub layer has slowly disappeared from the ecosystem. The population of deer adapted by foraging primarily on the leaves and branches of understory trees. Over browsing has occurred, and the understory trees have lost most of their leaves and tender shoots where the deer can access them. Scientists predict that in future years, more deer with long legs will be observed in the population. ### Rubric Refer to the following rubric to help you complete this exercise. --- No graphs or diagrams are present in the text to explain.
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