ATI TEAS 7 Comprehensive Predictor Test Bank 2025/2026
ATI TEAS 7 Comprehensive Predictor Test Bank 2025/2026 |
Exam Questions with Verified Answers & Rationales |
Science, Math, English, Reading | Nursing Entrance Exam
Prep
Table of Contents
Section I: Science Topics
Cell organelles, blood components, pH scale, nervous system structures
o Diffusion, hormones, digestive system, experimental variables
o Respiratory system, periodic table, brain function, chemical bonds
o Endocrine glands, catabolism, reproductive system, integumentary system
o Enzymes, circulatory system, lysosomes, feedback loops
o Subatomic particles, immune system, scientific laws, sensory system
o Water properties, protein synthesis, digestive tract, sebaceous glands
Section II: Topics:
o Linear equations, unit conversions (oz to mL), mode
o Square diagonals, fraction conversions, dosage calculations
o Fraction division, percentages, speed calculations
o Inequalities, exponents, percent problems
o Ratios, circle geometry, decimal multiplication
o Work problems, range, square roots
o Volume calculations, algebraic expressions, percent change
o Metric conversions, comparing decimals, area of triangles
o Percentage conversions, z-scores, perimeter
o Probability, discount calculations
Section III: English Topics: Subject-verb agreement with collective nouns
o Spelling (definitely), synonyms for adversely
o Compound-complex sentences, prepositions
o Subject-verb agreement with indefinite pronouns
o Synonyms (ubiquitous), punctuation for direct quotes
o Misplaced modifiers, context vocabulary (steady)
Section IV: Topics: Key Ideas & Details, Craft & Structure, Integration of Knowledge & Ideas
,ATI TEAS 7 Comprehensive Predictor Test Bank 2025/2026
Section I: Science
Number of Questions: 35
Topics: Human Anatomy & Physiology, Biology, Chemistry, Scientific Reasoning
1. Which of the following organelles is responsible for producing ribosomes?
a) Nucleus
b) Nucleolus
c) Rough endoplasmic reticulum
d) Golgi apparatus
Answer: b) Nucleolus
Rationale: The nucleolus, located within the nucleus, is responsible for synthesizing
ribosomal RNA and assembling ribosomes.
2. Which of the following blood components is primarily responsible for
transporting oxygen?
a) Leukocytes
b) Platelets
c) Erythrocytes
d) Plasma
Answer: c) Erythrocytes
Rationale: Erythrocytes (red blood cells) contain hemoglobin, which binds and transports
oxygen throughout the body.
3. A substance has a pH of 2. This substance is classified as:
a) Strong base
b) Weak base
c) Strong acid
d) Neutral
Answer: c) Strong acid
Rationale: A pH of 2 is highly acidic, indicating a high concentration of hydrogen ions.
4. Which of the following structures is responsible for producing cerebrospinal fluid?
a) Arachnoid mater
b) Choroid plexus
c) Dura mater
d) Pia mater
Answer: b) Choroid plexus
Rationale: The choroid plexus, located in the ventricles of the brain, produces cerebrospinal
fluid.
5. Which of the following describes diffusion?
a) Movement of water across a semipermeable membrane
b) Movement of molecules from high to low concentration using energy
c) Movement of molecules from high to low concentration without energy
d) Movement of substances against a concentration gradient
, ATI TEAS 7 Comprehensive Predictor Test Bank 2025/2026
Answer: c) Movement of molecules from high to low concentration without energy
Rationale: Diffusion is the passive movement of molecules down their concentration
gradient without the use of energy.
6. Which hormone is produced by the thyroid gland and regulates metabolic rate?
a) Calcitonin
b) Thyroxine
c) Parathyroid hormone
d) Insulin
Answer: b) Thyroxine
Rationale: Thyroxine (T4) is produced by the thyroid gland and regulates metabolism,
growth, and development.
7. Which of the following is a function of the gallbladder?
a) Production of bile
b) Storage of bile
c) Digestion of proteins
d) Absorption of fats
Answer: b) Storage of bile
Rationale: The gallbladder stores and concentrates bile produced by the liver until it is
needed for fat digestion.
8. In a scientific study, the variable that is measured as the outcome is the:
a) Independent variable
b) Controlled variable
c) Dependent variable
d) Constant variable
Answer: c) Dependent variable
Rationale: The dependent variable is the outcome that is measured to determine the effect
of the independent variable.
9. Which of the following correctly orders the levels of organization from simplest to
most complex?
a) Atom, molecule, cell, tissue, organ
b) Molecule, atom, cell, tissue, organ
c) Cell, atom, molecule, tissue, organ
d) Atom, cell, molecule, tissue, organ
Answer: a) Atom, molecule, cell, tissue, organ
Rationale: Atoms form molecules, molecules form cells, cells form tissues, and tissues form
organs.
10. Which of the following is the function of the cilia in the respiratory tract?
a) Gas exchange
b) Production of mucus
c) Trapping and moving particles out of the airways
d) Warming inhaled air
ATI TEAS 7 Comprehensive Predictor Test Bank 2025/2026 |
Exam Questions with Verified Answers & Rationales |
Science, Math, English, Reading | Nursing Entrance Exam
Prep
Table of Contents
Section I: Science Topics
Cell organelles, blood components, pH scale, nervous system structures
o Diffusion, hormones, digestive system, experimental variables
o Respiratory system, periodic table, brain function, chemical bonds
o Endocrine glands, catabolism, reproductive system, integumentary system
o Enzymes, circulatory system, lysosomes, feedback loops
o Subatomic particles, immune system, scientific laws, sensory system
o Water properties, protein synthesis, digestive tract, sebaceous glands
Section II: Topics:
o Linear equations, unit conversions (oz to mL), mode
o Square diagonals, fraction conversions, dosage calculations
o Fraction division, percentages, speed calculations
o Inequalities, exponents, percent problems
o Ratios, circle geometry, decimal multiplication
o Work problems, range, square roots
o Volume calculations, algebraic expressions, percent change
o Metric conversions, comparing decimals, area of triangles
o Percentage conversions, z-scores, perimeter
o Probability, discount calculations
Section III: English Topics: Subject-verb agreement with collective nouns
o Spelling (definitely), synonyms for adversely
o Compound-complex sentences, prepositions
o Subject-verb agreement with indefinite pronouns
o Synonyms (ubiquitous), punctuation for direct quotes
o Misplaced modifiers, context vocabulary (steady)
Section IV: Topics: Key Ideas & Details, Craft & Structure, Integration of Knowledge & Ideas
,ATI TEAS 7 Comprehensive Predictor Test Bank 2025/2026
Section I: Science
Number of Questions: 35
Topics: Human Anatomy & Physiology, Biology, Chemistry, Scientific Reasoning
1. Which of the following organelles is responsible for producing ribosomes?
a) Nucleus
b) Nucleolus
c) Rough endoplasmic reticulum
d) Golgi apparatus
Answer: b) Nucleolus
Rationale: The nucleolus, located within the nucleus, is responsible for synthesizing
ribosomal RNA and assembling ribosomes.
2. Which of the following blood components is primarily responsible for
transporting oxygen?
a) Leukocytes
b) Platelets
c) Erythrocytes
d) Plasma
Answer: c) Erythrocytes
Rationale: Erythrocytes (red blood cells) contain hemoglobin, which binds and transports
oxygen throughout the body.
3. A substance has a pH of 2. This substance is classified as:
a) Strong base
b) Weak base
c) Strong acid
d) Neutral
Answer: c) Strong acid
Rationale: A pH of 2 is highly acidic, indicating a high concentration of hydrogen ions.
4. Which of the following structures is responsible for producing cerebrospinal fluid?
a) Arachnoid mater
b) Choroid plexus
c) Dura mater
d) Pia mater
Answer: b) Choroid plexus
Rationale: The choroid plexus, located in the ventricles of the brain, produces cerebrospinal
fluid.
5. Which of the following describes diffusion?
a) Movement of water across a semipermeable membrane
b) Movement of molecules from high to low concentration using energy
c) Movement of molecules from high to low concentration without energy
d) Movement of substances against a concentration gradient
, ATI TEAS 7 Comprehensive Predictor Test Bank 2025/2026
Answer: c) Movement of molecules from high to low concentration without energy
Rationale: Diffusion is the passive movement of molecules down their concentration
gradient without the use of energy.
6. Which hormone is produced by the thyroid gland and regulates metabolic rate?
a) Calcitonin
b) Thyroxine
c) Parathyroid hormone
d) Insulin
Answer: b) Thyroxine
Rationale: Thyroxine (T4) is produced by the thyroid gland and regulates metabolism,
growth, and development.
7. Which of the following is a function of the gallbladder?
a) Production of bile
b) Storage of bile
c) Digestion of proteins
d) Absorption of fats
Answer: b) Storage of bile
Rationale: The gallbladder stores and concentrates bile produced by the liver until it is
needed for fat digestion.
8. In a scientific study, the variable that is measured as the outcome is the:
a) Independent variable
b) Controlled variable
c) Dependent variable
d) Constant variable
Answer: c) Dependent variable
Rationale: The dependent variable is the outcome that is measured to determine the effect
of the independent variable.
9. Which of the following correctly orders the levels of organization from simplest to
most complex?
a) Atom, molecule, cell, tissue, organ
b) Molecule, atom, cell, tissue, organ
c) Cell, atom, molecule, tissue, organ
d) Atom, cell, molecule, tissue, organ
Answer: a) Atom, molecule, cell, tissue, organ
Rationale: Atoms form molecules, molecules form cells, cells form tissues, and tissues form
organs.
10. Which of the following is the function of the cilia in the respiratory tract?
a) Gas exchange
b) Production of mucus
c) Trapping and moving particles out of the airways
d) Warming inhaled air
