Mystery Science:  The Human Machine Unit Review

Mystery Science: The Human Machine Unit Review

Assessment

Flashcard

Science

4th Grade

Practice Problem

Medium

Created by

Wayground Content

Used 1+ times

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is the function of the retina in the human eye?

Back

The retina is the part of the eye that receives light and converts it into signals that are sent to the brain to create images.

2.

FLASHCARD QUESTION

Front

What is the role of the cornea in vision?

Back

The cornea helps to focus light as it enters the eye and provides most of the eye's optical power.

3.

FLASHCARD QUESTION

Front

What is a skeleton?

Back

The skeleton is all the bones together; it is the structure of a body.

4.

FLASHCARD QUESTION

Front

How does light travel through the eye?

Back

Light travels through the cornea, then the pupil, and finally reaches the retina where the image is formed.

5.

FLASHCARD QUESTION

Front

What happens to our vision at night compared to during the day?

Back

Our eye model does not work the same at night as it does during the day due to different light conditions.

6.

FLASHCARD QUESTION

Front

True or False: Every human or animal responds to things the exact same way.

Back

False. Different humans and animals can respond differently to the same stimuli.

7.

FLASHCARD QUESTION

Front

What can be adjusted to make a blurry image clearer?

Back

Adjusting the distance can help make a blurry image clearer.

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