1. Besides a mutation for red color, what other mutation occurred in the lizard population? 2. How does color affect the fitness of the lizards? 3. What is your prediction of how the lizard population will look like by generation 50? Explain

1. Besides a mutation for red color, what other mutation occurred in the lizard population? 2. How does color affect the fitness of the lizards? 3. What is your prediction of how the lizard population will look like by generation 50? Explain

Human Heredity: Principles and Issues (MindTap Course List)

11th Edition

ISBN:9781305251052

Author:Michael Cummings

Publisher:Michael Cummings

Chapter11: Genome Alterations: Mutation And Epigenetics

Section: Chapter Questions

Problem 2QP: Achondroplasia is an autosomal dominant form of dwarfism caused by a single gene mutation. Calculate...

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Concept explainers

Primate evolution

Primates are a relatively new species and first appeared in the fossil record nearly 55 million years ago. They may have originated as far back as the cretaceous period. Their fossils were observed in North America, Asia, and Europe. Long before the first monkeys and their prosimian relatives developed, most animal species thrived and died. The first primates did not exist until about 50-55 million years ago, even though the planet is 4.54 billion years old and the first life goes back at least 3.5 billion years. Dinosaurs had been extinct for 10 to 15 million years when this happened.

Question

1. Besides a mutation for red color, what other mutation occurred in the lizard population?

2. How does color affect the fitness of the lizards?

3. What is your prediction of how the lizard population will look like by generation 50? Explain

Effect of Color Mutations on Lizard Survival
hial Papadation
Generation 10
Generation 20
Generution 30
70%
10%
10%
20%
30%

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