Provide one evolutionary explanation for why lizards living in the same part of the habitat

Cayla Mizrachi Module 1: Ecomorphs 1. At the beginning of the virtual lab, you were asked to sort eight lizards into categories.What criteria did you initially use to make your groups? Did you revise your criteria later? Why?

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2. An adaptation is a structure or function that is common in a population because it enhances the ability to survive and reproduce in a particular environment. Provide one example and an explanation of one adaptation in the Anolis lizards.

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3.Provide one evolutionary explanation for why lizards living in the same part of the habitat (i.e., grass) would have similar characteristics.

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4.What is an ecomorph? Provide one example from the virtual lab.

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  • School Rowan University
  • Course Title BIOL 01460
  • Type

    Assignment

    Nội dung chính

    • Why have lizard evolved to occupy different parts of the habitats?
    • Why are lizards on the same island generally more closely related to one another than to similar looking lizards from other islands?
    • What adaptation did the lizard evolve?
    • What is an example of adaptation in the Anolis lizards?

  • Pages 4
  • Ratings 97% (189) 183 out of 189 people found this document helpful

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Cayla Mizrachi Module 1: Ecomorphs 1. At the beginning of the virtual lab, you were asked to sort eight lizards into categories.What criteria did you initially use to make your groups? Did you revise your criteria later? Why?

Get answer to your question and much more

2. An adaptation is a structure or function that is common in a population because it enhances the ability to survive and reproduce in a particular environment. Provide one example and an explanation of one adaptation in the Anolis lizards.

Get answer to your question and much more

3.Provide one evolutionary explanation for why lizards living in the same part of the habitat (i.e., grass) would have similar characteristics.

Get answer to your question and much more

4.What is an ecomorph? Provide one example from the virtual lab.

Get answer to your question and much more

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Tags

Biology, Polychrotidae, Anolis Lizard

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Why have lizard evolved to occupy different parts of the habitats?

Jonathan Losos said, why have different lizard species evolved to occupy different parts of the habitats? Answer: To minimize competition for food and other resources between different species.

DNA sequencing data indicates that lizards on each island tend to be more closely related to each other than to similar species on other islands, indicating that the same types of anoles evolved independently on different islands. Evolution can repeat itself in similar habitats.

What adaptation did the lizard evolve?

When they went looking for an evolutionary response to match the behavior change, they found one only 20 generations later: The lizards had developed larger toe pads and sticky toes to help keep them on the smoother, thinner high branches they now favored.

What is an example of adaptation in the Anolis lizards?

For anole lizards, one example of such an adaptation is the color of their dewlap, the flap of skin under their throat that males use to attract females and to threaten other males.

Why have lizard evolved to occupy different parts of the habitats?

Jonathan Losos said, why have different lizard species evolved to occupy different parts of the habitats? Answer: To minimize competition for food and other resources between different species.
DNA sequencing data indicates that lizards on each island tend to be more closely related to each other than to similar species on other islands, indicating that the same types of anoles evolved independently on different islands. Evolution can repeat itself in similar habitats.

Which is the best explanation for why the same types of lizards evolved on each island?

Answer: Similar adaptations evolved on different islands. The evidence clearly shows that evolution can repeat itself; lizards that occupy similar habitats will evolve the same types of adaptations. For example, on all of the islands, lizards living in the grass and bushes have evolved slender bodies and long tails.

What is the evolution of lizards?

During their long evolutionary history, lizards became adapted to gliding, swimming, enduring deserts, living high in forest canopies, climbing surfaces as smooth as glass and even running over water.