In this lesson, you will learn about sensory structures and how they help animals survive.
Essential Question: How do sensory structures help animals adapt to and survive in their environment?
In this lesson, you will learn about sensory structures and how they help animals survive.
Essential Question: How do sensory structures help animals adapt to and survive in their environment?
Questions 1 & 2
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Question 1
1.
Other Answer Choices:
internal
structures
external
1
Question 3
3.
Question 4
4.
Question 5
5.
Canines, such as dogs, wolves, and coyotes, have a much better sense of smell compared to humans. Why might this be the case?
Animals are made up of different _______________that help them survive. The structures we can see are called _____________structures. The ones we cannot see are called _____________structures.
Question 2
2.
Drag each structure to determine whether it is internal or external.
brain
skin
nerve
muscle
nose
ear
Internal
External
Based on their external structures, which of the following would you expect to be true? Select two correct answers.
Rabbits have larger ears than wolves.
Rabbits are the predators, and wolves are the prey.
Rabbits have better hearing than wolves to help them escape.
Wolves must have more hearing receptors in their brain.
