ATI TEAS 7 EXAM PREP 2026-2027: 300
PRACTICE QUESTIONS WITH ANSWERS
AND EXPLANATIONS | ALREADY
GRADED A+ /NEWEST
📖 Reading Section
Question 1 (Key Ideas & Details)
A patient's medical chart states: "Patient reports a persistent, throbbing headache
localized to the temporal region, unrelieved by over-the-counter analgesics." Which
of the following is a logical conclusion based on this information?
A) The patient has a migraine.
B) The patient has not taken any medication for the headache.
C) The patient's headache is not responding to standard pain medication.
D) The patient's headache is caused by stress.
Answer: C
Explanation: The statement "unrelieved by over-the-counter analgesics" directly
indicates that typical pain medication has not been effective.
Question 2 (Craft & Structure)
In a scientific paper, the author uses the phrase "a paradigm shift in our
understanding." What is the author most likely trying to convey?
A) A small, incremental change in the field.
B) A fundamental and major change in thinking.
C) A confusing and unclear new idea.
D) A return to a previously held belief.
Answer: B
Explanation: "Paradigm shift" is a term used to describe a fundamental change in
the basic concepts and experimental practices of a scientific discipline.
Question 3 (Integration of Knowledge & Ideas)
A graph shows that as the dosage of a new drug increases, the number of reported
side effects also increases. This is an example of a:
A) Negative correlation.
B) Positive correlation.
C) Cause-and-effect relationship.
D) Random distribution.
Answer: B
,Explanation: A positive correlation means that as one variable increases, the other
variable also increases.
🧮 Mathematics Section
Question 4 (Numbers & Algebra)
Solve for x: 2(x + 5) = 3x - 4
A) 6
B) 10
C) 14
D) 16
Answer: C
Explanation: 2(x + 5) = 3x - 4 → 2x + 10 = 3x - 4 → 10 + 4 = 3x - 2x → x = 14.
Question 5 (Numbers & Algebra)
What is the median of the following set of numbers? 12, 15, 11, 18, 15, 20, 13
A) 15
B) 14
C) 15.5
D) 13
Answer: A
Explanation: First, put the numbers in numerical order: 11, 12, 13, 15, 15, 18, 20.
The median is the middle number, which is 15 .
Question 6 (Measurement & Data)
A patient's temperature is 98.6°F. What is this temperature in degrees Celsius?
(Formula: C = (F - 32) × 5/9)
A) 32°C
B) 37°C
C) 40°C
D) 100°C
Answer: B
Explanation: C = (98.6 - 32) × 5/9 = 66.6 × 5/9 = 37°C .
Question 7 (Numbers & Algebra)
A solution is mixed at a ratio of 1:250 of drug to solution. How many mL of the drug
is in 1,000 mL of solution?
A) 2 mL
B) 4 mL
C) 10 mL
D) 250 mL
,Answer: B
Explanation: 1/250 = x/1000 → 250x = 1000 → x = 4 mL .
🔬 Science Section
Question 8 (Human Anatomy & Physiology)
Which enzyme, secreted by the kidneys, plays a critical role in the regulation of
systemic blood pressure?
A) Amylase
B) Renin
C) Insulin
D) Pepsin
Answer: B
Explanation: Renin is released by the kidneys and initiates the renin-angiotensin-
aldosterone system (RAAS), a key mechanism for controlling blood pressure and fluid
balance .
Question 9 (Biology)
During protein synthesis, which molecule is responsible for transporting amino acids
to the ribosome?
A) mRNA
B) rRNA
C) tRNA
D) DNA
Answer: C
Explanation: Transfer RNA (tRNA) carries specific amino acids to the ribosome,
where they are added to the growing polypeptide chain according to the mRNA
template .
Question 10 (Human Anatomy & Physiology)
Which of the following is the most accurate description of a ligament's function?
A) Connects muscle to bone
B) Attaches two bones together at a joint
C) Connects bone to cartilage
D) Binds epithelial tissue to underlying structures
Answer: B
Explanation: Ligaments are fibrous connective tissues that connect bones to other
bones, providing joint stability .
Question 11 (Human Anatomy & Physiology)
Loss of the myelin sheath surrounding neurons results in which of the following?
, A) Neurons lose the ability to metabolize glucose.
B) The neurons die within a short period of time.
C) Neurons replicate more rapidly.
D) Electrical signaling to downstream cells is disrupted.
Answer: D
Explanation: Loss of the myelin sheath results in loss of nerve insulation, leading to
electrical messages to downstream cells being lost into surrounding tissue .
Question 12 (Scientific Reasoning)
A scientist gathers data on vehicle counts at a major intersection at various times
over several weeks. This dataset is most applicable for analyzing which of the
following?
A) Vehicle fuel efficiency
B) Traffic flow patterns during peak hours
C) Driver behavior at stop signs
D) The correlation between car color and time of day
Answer: B
Explanation: Collecting data on the number of cars at different times allows for the
analysis of traffic density fluctuations, identifying peak congestion periods like rush
hour .
Question 13 (Anatomy & Physiology)
Which three major glands produce saliva and where are they situated within the oral
cavity?
A) Parotid, sublingual, and submandibular; located near the ears, under the tongue,
and beneath the jaw, respectively.
B) Thyroid, parathyroid, and adrenal; located in the throat.
C) Sebaceous, eccrine, and apocrine; located within the dermis.
Answer: A
Explanation: The parotid glands are near the ears, the sublingual glands are under
the tongue, and the submandibular glands are beneath the jawbone .
📝 English and Language Usage Section
Question 14 (Conventions of Standard English)
Select the correctly written sentence:
A) The nurses who work in the ICU has specialized training.
B) The nurses, who work in the ICU, has specialized training.
C) The nurses who work in the ICU have specialized training.
D) The nurses, who works in the ICU, have specialized training.
Answer: C
PRACTICE QUESTIONS WITH ANSWERS
AND EXPLANATIONS | ALREADY
GRADED A+ /NEWEST
📖 Reading Section
Question 1 (Key Ideas & Details)
A patient's medical chart states: "Patient reports a persistent, throbbing headache
localized to the temporal region, unrelieved by over-the-counter analgesics." Which
of the following is a logical conclusion based on this information?
A) The patient has a migraine.
B) The patient has not taken any medication for the headache.
C) The patient's headache is not responding to standard pain medication.
D) The patient's headache is caused by stress.
Answer: C
Explanation: The statement "unrelieved by over-the-counter analgesics" directly
indicates that typical pain medication has not been effective.
Question 2 (Craft & Structure)
In a scientific paper, the author uses the phrase "a paradigm shift in our
understanding." What is the author most likely trying to convey?
A) A small, incremental change in the field.
B) A fundamental and major change in thinking.
C) A confusing and unclear new idea.
D) A return to a previously held belief.
Answer: B
Explanation: "Paradigm shift" is a term used to describe a fundamental change in
the basic concepts and experimental practices of a scientific discipline.
Question 3 (Integration of Knowledge & Ideas)
A graph shows that as the dosage of a new drug increases, the number of reported
side effects also increases. This is an example of a:
A) Negative correlation.
B) Positive correlation.
C) Cause-and-effect relationship.
D) Random distribution.
Answer: B
,Explanation: A positive correlation means that as one variable increases, the other
variable also increases.
🧮 Mathematics Section
Question 4 (Numbers & Algebra)
Solve for x: 2(x + 5) = 3x - 4
A) 6
B) 10
C) 14
D) 16
Answer: C
Explanation: 2(x + 5) = 3x - 4 → 2x + 10 = 3x - 4 → 10 + 4 = 3x - 2x → x = 14.
Question 5 (Numbers & Algebra)
What is the median of the following set of numbers? 12, 15, 11, 18, 15, 20, 13
A) 15
B) 14
C) 15.5
D) 13
Answer: A
Explanation: First, put the numbers in numerical order: 11, 12, 13, 15, 15, 18, 20.
The median is the middle number, which is 15 .
Question 6 (Measurement & Data)
A patient's temperature is 98.6°F. What is this temperature in degrees Celsius?
(Formula: C = (F - 32) × 5/9)
A) 32°C
B) 37°C
C) 40°C
D) 100°C
Answer: B
Explanation: C = (98.6 - 32) × 5/9 = 66.6 × 5/9 = 37°C .
Question 7 (Numbers & Algebra)
A solution is mixed at a ratio of 1:250 of drug to solution. How many mL of the drug
is in 1,000 mL of solution?
A) 2 mL
B) 4 mL
C) 10 mL
D) 250 mL
,Answer: B
Explanation: 1/250 = x/1000 → 250x = 1000 → x = 4 mL .
🔬 Science Section
Question 8 (Human Anatomy & Physiology)
Which enzyme, secreted by the kidneys, plays a critical role in the regulation of
systemic blood pressure?
A) Amylase
B) Renin
C) Insulin
D) Pepsin
Answer: B
Explanation: Renin is released by the kidneys and initiates the renin-angiotensin-
aldosterone system (RAAS), a key mechanism for controlling blood pressure and fluid
balance .
Question 9 (Biology)
During protein synthesis, which molecule is responsible for transporting amino acids
to the ribosome?
A) mRNA
B) rRNA
C) tRNA
D) DNA
Answer: C
Explanation: Transfer RNA (tRNA) carries specific amino acids to the ribosome,
where they are added to the growing polypeptide chain according to the mRNA
template .
Question 10 (Human Anatomy & Physiology)
Which of the following is the most accurate description of a ligament's function?
A) Connects muscle to bone
B) Attaches two bones together at a joint
C) Connects bone to cartilage
D) Binds epithelial tissue to underlying structures
Answer: B
Explanation: Ligaments are fibrous connective tissues that connect bones to other
bones, providing joint stability .
Question 11 (Human Anatomy & Physiology)
Loss of the myelin sheath surrounding neurons results in which of the following?
, A) Neurons lose the ability to metabolize glucose.
B) The neurons die within a short period of time.
C) Neurons replicate more rapidly.
D) Electrical signaling to downstream cells is disrupted.
Answer: D
Explanation: Loss of the myelin sheath results in loss of nerve insulation, leading to
electrical messages to downstream cells being lost into surrounding tissue .
Question 12 (Scientific Reasoning)
A scientist gathers data on vehicle counts at a major intersection at various times
over several weeks. This dataset is most applicable for analyzing which of the
following?
A) Vehicle fuel efficiency
B) Traffic flow patterns during peak hours
C) Driver behavior at stop signs
D) The correlation between car color and time of day
Answer: B
Explanation: Collecting data on the number of cars at different times allows for the
analysis of traffic density fluctuations, identifying peak congestion periods like rush
hour .
Question 13 (Anatomy & Physiology)
Which three major glands produce saliva and where are they situated within the oral
cavity?
A) Parotid, sublingual, and submandibular; located near the ears, under the tongue,
and beneath the jaw, respectively.
B) Thyroid, parathyroid, and adrenal; located in the throat.
C) Sebaceous, eccrine, and apocrine; located within the dermis.
Answer: A
Explanation: The parotid glands are near the ears, the sublingual glands are under
the tongue, and the submandibular glands are beneath the jawbone .
📝 English and Language Usage Section
Question 14 (Conventions of Standard English)
Select the correctly written sentence:
A) The nurses who work in the ICU has specialized training.
B) The nurses, who work in the ICU, has specialized training.
C) The nurses who work in the ICU have specialized training.
D) The nurses, who works in the ICU, have specialized training.
Answer: C
