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Reptile Exploration Worksheet

An engaging worksheet for 7th graders to explore the fascinating world of reptiles, covering their characteristics, classifications, and adaptations.

Grade 7 Science Life ScienceReptiles
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Includes

Multiple ChoiceFill in the BlanksTrue / FalseShort AnswerMatchingWord Bank

Standards

NGSS.MS-LS1-4NGSS.MS-LS4-2

Topics

ReptilesLife ScienceAnimalsAdaptationsEctothermic
8 sections · Free to use · Printable
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Reptile Exploration Worksheet

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Read each question carefully and answer to the best of your ability. Good luck!

1. Which of the following is NOT a characteristic of most reptiles?

a

Ectothermic (cold-blooded)

b

Lay amniotic eggs

c

Have fur or feathers

d

Possess scales or scutes

2. What is the primary function of scales on a reptile's body?

a

To help them fly

b

To provide insulation from cold

c

To prevent water loss and offer protection

d

To attract mates

3. Reptiles are   animals, meaning their body temperature is regulated by external sources.

4. A snake shedding its skin is a process called  .

5. All reptiles are carnivorous.

T

True

F

False

6. Turtles and tortoises are types of reptiles.

T

True

F

False

7. Observe the image of the reptile. What are some key features you can identify?

Green Iguana

8. Explain how a reptile's ectothermic nature influences its behavior and habitat choices.

Match the reptile group with its description.

A. Crocodilians

 

1. Possess a shell for protection

B. Squamates

 

2. Includes snakes and lizards

C. Testudines

 

3. Large, predatory reptiles with powerful jaws

Use the words below to complete the sentences.

basking
molting
venomous
herbivores

9. Some snakes are  , meaning they produce toxins.

10. Many reptiles engage in   to absorb heat from the sun.