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ATI TEAS 7 Science Practice Test | Verified Questions
and Answers | 2025/ 2026 Test Prep
TEST QUESTIONS ONE
1. is the current flow of one coulomb per second.
A. Ampere
B. Joule
C. Watt
D. Kilowatt
2. When the chromosomes line up in mitosis this is known as which phase?
A. Telophase
B. Anaphase
C. Metaphase
D. Prophase
3. Which cellular organelle contains enzymes that are considered digestive?
A. Golgi Apparatus
B. Lysosomes
C. Nucleus
D. Ribosomes
4. Organs repair themselves through a process of?
A. Meiosis
B. Mitosis
C. Cellular differentiation
D. Transformation
5. Which of the following is considered a model for enzyme action?
A. Lock and Key model
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B. Enzyme interaction model
C. Transformation model
D. Transcription model
6. Which of the following statements about enzymes is not true?
A. Enzymes are catalysts.
B. Almost all enzymes are proteins.
C. Enzymes operate most efficiently at optimum pH.
D. Enzymes are destroyed during chemical reactions.
7. Which of the following statements about prostaglandins is not true?
A. Prostaglandins promote inflammation.
B. Prostaglandins can only constrict blood vessels.
C. Prostaglandins are made in the renal medulla.
D. Prostaglandins can lead to pain and fever.
8. Cholesterol that is known as (LDL) stands for:
A. Low-density lipoproteins
B. Low-density lysosomes
C. Level-density lipoproteins
D. Level-density lysosomes
9. Hardening of the arteries is known as:
A. Atheriosclerosis
B. Venous narrowing
C. Micro-circulation
D. Hypertension
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10. The top number on a blood pressure reading indicates:
A. Diastolic pressure
B. Transient pressure
C. Optimum pressure
D. Systolic pressure
11. Litmus paper that is blue will turn/stay in the presence of a strong base.
A. Orange
B. Red
C. Blue
D. Green
12. Breathing properly requires the presence of what compound that affects surface tension
of alveoli in the lungs?
A. Potassium
B. Plasma
C. Surfactant
D. Sodium Chloride
13. Which of the following is not considered a function of the kidneys?
A. Secretion
B. Reabsorption
C. Transport
D. Filtration
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14. The functional unit of the kidney is known as?
A. Medulla
B. Glomerulus
C. Pyramid
D. Nephron
15. Which of the following formulas indicate the ideal gas law?
A. PV= knT or PV=RnT
B. V=kT
C. PV = k
D. KTV =PR
16. Which of the following is not considered a characteristic or property of a gas?
A. Volume
B. Mass
C. Pressure
D. Particles
17. Which of the following is described in the definition: An object immersed in a fluid is buoyed up
by a force equal to the weight of the fluid displaced by the object?
A. Archimedes' principle
B. Charles' law
C. Boyle's law
D. Anderson's principle
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ATI TEAS 7 Science Practice Test | Verified Questions
and Answers | 2025/ 2026 Test Prep
TEST QUESTIONS ONE
1. is the current flow of one coulomb per second.
A. Ampere
B. Joule
C. Watt
D. Kilowatt
2. When the chromosomes line up in mitosis this is known as which phase?
A. Telophase
B. Anaphase
C. Metaphase
D. Prophase
3. Which cellular organelle contains enzymes that are considered digestive?
A. Golgi Apparatus
B. Lysosomes
C. Nucleus
D. Ribosomes
4. Organs repair themselves through a process of?
A. Meiosis
B. Mitosis
C. Cellular differentiation
D. Transformation
5. Which of the following is considered a model for enzyme action?
A. Lock and Key model
__ATI TEAS 7_ Science practice test, _TEAS 7 science questions and answers, verified TEAS 7 solutions, ATI TEAS test prep 2025, TEAS science exam review, ATI TEAS practice questions, TEAS 7 exam prep, nursing entrance exam practice, TEAS science study guide, ATI TEAS test bank>_
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B. Enzyme interaction model
C. Transformation model
D. Transcription model
6. Which of the following statements about enzymes is not true?
A. Enzymes are catalysts.
B. Almost all enzymes are proteins.
C. Enzymes operate most efficiently at optimum pH.
D. Enzymes are destroyed during chemical reactions.
7. Which of the following statements about prostaglandins is not true?
A. Prostaglandins promote inflammation.
B. Prostaglandins can only constrict blood vessels.
C. Prostaglandins are made in the renal medulla.
D. Prostaglandins can lead to pain and fever.
8. Cholesterol that is known as (LDL) stands for:
A. Low-density lipoproteins
B. Low-density lysosomes
C. Level-density lipoproteins
D. Level-density lysosomes
9. Hardening of the arteries is known as:
A. Atheriosclerosis
B. Venous narrowing
C. Micro-circulation
D. Hypertension
__ATI TEAS 7_ Science practice test, _TEAS 7 science questions and answers, verified TEAS 7 solutions, ATI TEAS test prep 2025, TEAS science exam review, ATI TEAS practice questions, TEAS 7 exam prep, nursing entrance exam practice, TEAS science study guide, ATI TEAS test bank>_
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10. The top number on a blood pressure reading indicates:
A. Diastolic pressure
B. Transient pressure
C. Optimum pressure
D. Systolic pressure
11. Litmus paper that is blue will turn/stay in the presence of a strong base.
A. Orange
B. Red
C. Blue
D. Green
12. Breathing properly requires the presence of what compound that affects surface tension
of alveoli in the lungs?
A. Potassium
B. Plasma
C. Surfactant
D. Sodium Chloride
13. Which of the following is not considered a function of the kidneys?
A. Secretion
B. Reabsorption
C. Transport
D. Filtration
__ATI TEAS 7_ Science practice test, _TEAS 7 science questions and answers, verified TEAS 7 solutions, ATI TEAS test prep 2025, TEAS science exam review, ATI TEAS practice questions, TEAS 7 exam prep, nursing entrance exam practice, TEAS science study guide, ATI TEAS test bank>_
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14. The functional unit of the kidney is known as?
A. Medulla
B. Glomerulus
C. Pyramid
D. Nephron
15. Which of the following formulas indicate the ideal gas law?
A. PV= knT or PV=RnT
B. V=kT
C. PV = k
D. KTV =PR
16. Which of the following is not considered a characteristic or property of a gas?
A. Volume
B. Mass
C. Pressure
D. Particles
17. Which of the following is described in the definition: An object immersed in a fluid is buoyed up
by a force equal to the weight of the fluid displaced by the object?
A. Archimedes' principle
B. Charles' law
C. Boyle's law
D. Anderson's principle
__ATI TEAS 7_ Science practice test, _TEAS 7 science questions and answers, verified TEAS 7 solutions, ATI TEAS test prep 2025, TEAS science exam review, ATI TEAS practice questions, TEAS 7 exam prep, nursing entrance exam practice, TEAS science study guide, ATI TEAS test bank>_
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