Science Test Set 2

This practice test is not related to the GED Ready® – The Official Practice Test, produced and distributed by GED Testing Service LLC.

1. Climate is NOT affected by:
A.
B.
C.
D.

Question 1 of 10

2. First, a green plant takes in energy from sunlight. The plant uses this energy and a molecule called chlorophyll (which gives plants their green color) to build sugars from water and carbon dioxide. This process is called…
A.
B.
C.
D.

Question 2 of 10

3. The term “non-renewable” means that the resource
A.
B.
C.
D.

Question 3 of 10

4. Which statement describes the role of flowers in plant survival?
A.
B.
C.
D.

Question 4 of 10

5. The immune system helps to defend the body from disease. True or False?
A.
B.

Question 5 of 10

6. What’s correct?
A.
B.

Question 6 of 10

7. John recorded the temperature on the same day for the last ten years:
The records show 68, 68, 69, 70, 72, 70, 68, 75, 55, 67.

What is the average temperature on this day over the last ten years?
A.
B.
C.
D.

Question 7 of 10

8. The electric lamp transfers …
A.
B.
C.
D.

Question 8 of 10

9. What are the two main reasons that organisms have skeletal systems?
A.
B.
C.
D.

Question 9 of 10

10. After food is eaten, molecules in the digestive system break proteins down into amino acids, fats into fatty acids, and carbohydrates into simple sugars. These molecules are called 
A.
B.
C.
D.

Question 10 of 10


 

Keep learning.

Onsego

Online GED Classes

Get a GED Diploma quickly.
It doesn’t matter when you left school.

Bite-size video lessons | Practice tests with explanation | 6 Bonuses

 

Take another Science Test

This test is a part of our GED Science Practice Test module.

GED Test Prep Tips

When preparing for the test, the most common slipup is forgetting to block some time for learning.

Postponement and pretexts are your biggest enemies. Please adopt a learning schedule and stick to it.

GED Testing Service has not approved, authorized, endorsed, been involved in the development of, or licensed the substantive content of this practice test.

The free lessons and practice tests published here are provided by Onsego GED Prep. They do, however, not address all subject material that you’ll see on the GED exam. For complete GED test content coverage, we recommend you sign up with Onsego’s Online GED Prep Course, a program that GED Testing Service qualifies as “fully aligned with the current GED test.”

Last Updated on February 15, 2024.