Science Test Set 1

These Science questions are a part of our GED® test prep. These questions belong to Human Body and Heritage categories.

These categories make up 30% of the GED Science test.

Each of these Science practice test questions has several answer choices. Choose the best answer for each question.

1. The sex chromosomes carry genes that determine whether a person is male or female. They also carry genes that determine other traits.

Question 1 of 10

2. What is immunity?

Question 2 of 10

3. Climate is NOT affected by:

Question 3 of 10

4. What is Probability?

Question 4 of 10

5. ....  allele is the type of gene that always shows itself when present.

Question 5 of 10

6. Calculate the average speed of a bicycle that travels 100 m in 20 s.

Question 6 of 10

7. All matter is made of what?

Question 7 of 10

8. When a dominant allele is present, the offspring will show  ….  characteristics.

Question 8 of 10

9. Find the resultant force (F) developed by a speed boat engine, if the boat has a mass of 300 kg and can accelerate at a rate of 1.5 m/s2.Use the formula:  = m  a

a = 1.5 m/s2

m = 300 kg

Question 9 of 10

10. Generally, a tornado is a rotating column of air connecting the ground to

Question 10 of 10


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GED Test Prep Tips

Taking practice tests is very important because they indicate what your knowledge gaps are. It’s important that you know what your weak points are so you can focus on learning these topics. You won’t be wasting your precious study time on topics that you already command.

Studies have shown that students who take practice tests frequently score higher on the actual test. You can take these practice tests as often as you wish.

Recent graduates have some good advice for you: don’t try to learn for all of the subtests at once.

You are allowed to take one of the subject tests at a time, so prepare for one subject area, take that test, and move on to the next subject field.

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.

The second common mistake that leads to failing the test is the fact that students spend too much time on one question and end up not making it through the whole test.

Time management is one of the biggest stumbling blocks to passing the high school equivalency test. If you take multiple sample tests, you’ll learn how to deal with this best.


Last Updated on April 8, 2021.

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