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Mometrix TEAS 7 science practice test
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ATI TEAS 7
Science
Mometrix TEAS 7 science practice test
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Question 1 of 112
What is the primary function of ribosomes in the cell?
A. To synthesize lipids and other cellular components
B. To package and transport proteins
C. To break down macromolecules
D. To translate mRNA into proteins
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Question 2 of 112
Which of the following substances is typically a good conductor of electricity when dissolved in water?
A. Sugar
B. Sodium chloride
C. Olive oil
D. Oxygen gas
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Question 3 of 112
What is the main function of peroxisomes in the cell?
A. To break down hydrogen peroxide
B. To synthesize lipids and other cellular components
C. To package and transport proteins
D. To store genetic material
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Question 4 of 112
What is the term for the process of separating the components of a solution based on their different rates of movement through a medium?
A. Filtration
B. Distillation
C. Chromatography
D. Precipitation
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Question 5 of 112
During which phase of the cell cycle does DNA replication occur?
A. Interphase
B. Mitosis
C. Meiosis
D. Cytokinesis
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