ATI TEAS 7 SCIENCE QUESTIONS WITH
CORRENT ANSWERS 2026
How are carbohydrates used by the body?
Structure
Communication
Storage
Recognition - correct answer-Structure
Communication
Storage
Recognition
What type of immunity does a vaccine provide ?
Naturally acquired passive immunity
Artificially acquired passive immunity
Naturally acquired active immunity
Artificially acquired active immunity - correct answer-Artificial acquired active immunity
Which organs and/or glands are superior to the liver? Choose ALL that apply.
Lungs
Parathyroid gland
Kidneys
Thymus - correct answer-Lungs
Parathyroid gland
Which cavity contains all of the frontal cavities? Choose only ONE best answer
Dorsal
Thoracic
Abdominopelvic
,Ventral - correct answer-Ventral
Which of the following carry oxygenated blood? Choose ALL that apply.
Pulmonary artery
Pulmonary vein
Aorta
Superior Vena Cava - correct answer-Pulmonary vein
Aorta
Which of the following are disaccharides ? Choose ALL that apply.
Sucrose
Glucose
Cellulose
Lactose - correct answer-Sucrose
Lactose
Which body system is responsible for the transport of dissolved oxygen from the lungs to the spleen?
Immune
Endocrine
Respiratory
Cardiovascular - correct answer-Cardiovascular
Which condition can lead to blood clots and stroke?
Aneurysm
Arrhythmia
Asthma
Hypertension - correct answer-Arrhythmia
, A botanist wants to determine if environmental temp affects root growth. In her experiment, she crea
tes 4 rooms at temp that very by 5 degrees F. Each room gets 20 seedings of the same species, which
she grows on agar plates for 60 days. Once a day, she measures the length of each seedling's root. At
the end of the 60 days, she compares the length of the roots w/ the room temp. She finds the room
with the lowest temp produced the longest root. What is the independent variable in this study.
Temp
Seedlings
Light
Root Length - correct answer-Temperature
Which of the following can act as enzymes in the body?
Globular proteins
Lipase
Amylase
Glucagon - correct answer-Globular proteins
Lipase
Amylase
Which of the following is the carbohydrate monomer?
Disaccharide
Lactose
Monosaccharide
Thymine - correct answer-Monosaccharide
Which of the following are true about water ?
Water has polar covalent bonds
Water has a neutral pH of 7
Water has a low specific heat capacity
Water as a solid is less dense than water as a liquid - correct answer-Water has polar covalent bonds
Water has a neutral pH of 7
CORRENT ANSWERS 2026
How are carbohydrates used by the body?
Structure
Communication
Storage
Recognition - correct answer-Structure
Communication
Storage
Recognition
What type of immunity does a vaccine provide ?
Naturally acquired passive immunity
Artificially acquired passive immunity
Naturally acquired active immunity
Artificially acquired active immunity - correct answer-Artificial acquired active immunity
Which organs and/or glands are superior to the liver? Choose ALL that apply.
Lungs
Parathyroid gland
Kidneys
Thymus - correct answer-Lungs
Parathyroid gland
Which cavity contains all of the frontal cavities? Choose only ONE best answer
Dorsal
Thoracic
Abdominopelvic
,Ventral - correct answer-Ventral
Which of the following carry oxygenated blood? Choose ALL that apply.
Pulmonary artery
Pulmonary vein
Aorta
Superior Vena Cava - correct answer-Pulmonary vein
Aorta
Which of the following are disaccharides ? Choose ALL that apply.
Sucrose
Glucose
Cellulose
Lactose - correct answer-Sucrose
Lactose
Which body system is responsible for the transport of dissolved oxygen from the lungs to the spleen?
Immune
Endocrine
Respiratory
Cardiovascular - correct answer-Cardiovascular
Which condition can lead to blood clots and stroke?
Aneurysm
Arrhythmia
Asthma
Hypertension - correct answer-Arrhythmia
, A botanist wants to determine if environmental temp affects root growth. In her experiment, she crea
tes 4 rooms at temp that very by 5 degrees F. Each room gets 20 seedings of the same species, which
she grows on agar plates for 60 days. Once a day, she measures the length of each seedling's root. At
the end of the 60 days, she compares the length of the roots w/ the room temp. She finds the room
with the lowest temp produced the longest root. What is the independent variable in this study.
Temp
Seedlings
Light
Root Length - correct answer-Temperature
Which of the following can act as enzymes in the body?
Globular proteins
Lipase
Amylase
Glucagon - correct answer-Globular proteins
Lipase
Amylase
Which of the following is the carbohydrate monomer?
Disaccharide
Lactose
Monosaccharide
Thymine - correct answer-Monosaccharide
Which of the following are true about water ?
Water has polar covalent bonds
Water has a neutral pH of 7
Water has a low specific heat capacity
Water as a solid is less dense than water as a liquid - correct answer-Water has polar covalent bonds
Water has a neutral pH of 7
