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Structural and Behavioral Adaptations in Animals, Lecture notes of Evolutionary biology

An introduction to adaptations in animals, focusing on structural and behavioral adaptations. It covers various examples of structural adaptations like webbed feet, sharp claws, and long necks, as well as behavioral adaptations such as migration and hibernation. The document also includes activities for students to engage with the concepts.

Typology: Lecture notes

2021/2022

Uploaded on 09/27/2022

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An ADAPTATION is any structure or behavior that helps an
organism survive in its environment.
A STRUCTURAL ADAPTATION is an
inherited body structure. Webbed
feet, sharp claws, beak type, wings for
flying, feathers, fur, scales, spines,
thorns, or types of leaves, can all help
organisms survive in an environment.
A BEHAVIORAL ADAPTATION is
something an animal does or how it
acts, and is usually in response to
some type of environmental stimulus.
These can be instinct or learned
behaviors.
**Trim this base sheet and glue it into your Interactive Science
Notebook
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An ADAPTATION is any structure or behavior that helps an

organism survive in its environment.

A STRUCTURAL ADAPTATION is an inherited body structure. Webbed feet, sharp claws, beak type, wings for flying, feathers, fur, scales, spines, thorns, or types of leaves, can all help organisms survive in an environm e nt. A BEHAVIORAL ADAPTATION is something an animal does or how it acts, and is usually in response to some type of environmental stimulus. These can be instinct or learned behaviors.

**Trim this base sheet and glue it into your Interactive Science

Notebook

Animal migration is the long-distance movement of individuals, usually on a seasonal basis. Migration is found in all major animal groups, including birds, mammals, fish, reptiles, amphibians, and insects. **Many humans migrate to warmer climates during cold Michigan winters **DEFINE HIBERNATION Other than fur, list 3 types of body coverings and what they were adapted for.

List 3 structural adaptations that evolved as defense mechanisms.

Why did the giraffe develop a long neck?? Why did the rabbit develop large ears?? What happens if a species doesn’t adapt??**