Free Test Prep CLEP-Science-and-Mathematics Exam Questions

Become Test Prep Certified with updated CLEP-Science-and-Mathematics exam questions and correct answers

Page: 1 / 100

Total 500 Questions | Updated On: Jan 29, 2026

Add To Cart

Question 1

Two boys are holding the ends of a string and one of them hits the string in such a way that waves startforming on the string. If it was observed that 4 troughs pass through a point in 10 seconds, what is the timeperiod and frequency of the wave?

A : 1.5 s and 0.1 s−1

B : 15 s and 1 s−1

C : 0.4 s and 2.5 s−1

D : 2.5 s and 0.4 s−1

E : 4 s and 0.25 s−1

Answer: D

Question 2

Two subunits built from proteins and rRNA.

A : Chloroplast

B : Mitochondria

C : Nucleus

D : Ribosome

E : Endoplasmic reticulum

Answer: D

Question 3

Which of the following would NOT be found in an animal with bilateral symmetry?

A : Dorsal side

B : Anterior

C : Posterior

D : 3 axes of symmetry

E : Ventral side

Answer: D

Question 4

Which of the following is found in prokaryotic cells only?

A : DNA

B : Ribosomes

C : Nucleoid region

D : Golgi apparatus

E : Cytoplasm

Answer: C

Question 5

The following data is collected from placing three lizards of different species in separate closed tanks to measure their production of carbon dioxide over the course of 30 minutes.Which of the following conclusions can be accurately drawn from this data?

A : Lizards with smaller bodies consumed less oxygen per gram of body weight than lizards with larger bodies

B : Each species of lizard has a unique rate of respiration.

C : Lizards in warmer climates produce more carbon dioxide than lizards in colder climates.

D : The 24-gram lizard consumes oxygen at a rate double that of the 12-gram lizard.

E : The amount of carbon dioxide produced per gram of body weight for each species is the same.

Answer: A

Page: 1 / 100

Total 500 Questions | Updated On: Jan 29, 2026

Add To Cart