ATI TEAS 7: SCIENCE THE LATEST
EXAM QUESTIONS, PRACTICE TEST
AND KNOWLEDGE CHECK WITH
VERIFIED SOLUTIONS ALREADY
GRADEDA+
1. What are the three types of salivary glands and where are
they located in the mouth? - CORRECT ANSWER-- Parotid,
sublingual, and submandibular glands located in the roof of the
mouth, cheeks, and under the jawbone, respectively.
1. Which of the following substances is excreted by the
kidneys to regulate blood pressure? - CORRECT ANSWER--
Renin
1. What is the chemical formula for water? - CORRECT
ANSWER-- H20
,1. Which of the following units is used to indicate length? -
CORRECT ANSWER-M
researcher collects data on the number of cars passing
through a busy intersection at different times of the day for
a month. This data would be most useful to analyze which of
the following: - CORRECT ANSWER-- traffic patterns during
rush hour
1. What is the largest organ in the human body by surface
area? - CORRECT ANSWER-- Skin
1. Which of the following describes the function of ligaments?
- CORRECT ANSWER-- Ligaments attach two bones
1. What is the difference between innate and adaptive
immunity? - CORRECT ANSWER-- Innate immunity is present
at birth while adaptive immunity is acquired after exposure to
pathogens.
,1. Which of the following is responsible for carrying amino
acids to ribosomes during protein synthesis? - CORRECT
ANSWER-- tRNA
1. What are the steps involved in the scientific method? -
CORRECT ANSWER-- Observation, hypothesis, prediction,
experimentation, analysis, conclusion.
1. What is the difference between a solid and a liquid? -
CORRECT ANSWER-- Solids have a definite shape and volume
while liquids have a definite volume but no fixed shape.
1. Which part of the respiratory system is responsible for
regulating breathing rate and depth? - CORRECT ANSWER--
Diaphragm
1. What is the difference between a monosaccharide and a
disaccharide? - CORRECT ANSWER-- Monosaccharides are
simple sugars that cannot be further broken down into simpler
sugars while disaccharides are composed of two simple sugars.
, 1. Which of the following is the process by which DNA is
copied into RNA? - CORRECT ANSWER-- Transcription
1. What is the role of calcium in muscle contraction? -
CORRECT ANSWER-- Calcium is released from the
sarcoplasmic reticulum to initiate the sliding of actin and
myosin filaments.
1. What is the name of the dome-shaped muscle that plays a
key role in breathing? - CORRECT ANSWER-- Diaphragm
1. What is the role of the epididymis in sperm maturation? -
CORRECT ANSWER-- The epididymis stores and protects
sperm cells until ejaculation.
1. Which of the following is a function of the respiratory
system? - CORRECT ANSWER-- Exchange of gases between
the body and the environment
1. What is the difference between isotonic and isometric
muscle contractions? - CORRECT ANSWER-- Isotonic
EXAM QUESTIONS, PRACTICE TEST
AND KNOWLEDGE CHECK WITH
VERIFIED SOLUTIONS ALREADY
GRADEDA+
1. What are the three types of salivary glands and where are
they located in the mouth? - CORRECT ANSWER-- Parotid,
sublingual, and submandibular glands located in the roof of the
mouth, cheeks, and under the jawbone, respectively.
1. Which of the following substances is excreted by the
kidneys to regulate blood pressure? - CORRECT ANSWER--
Renin
1. What is the chemical formula for water? - CORRECT
ANSWER-- H20
,1. Which of the following units is used to indicate length? -
CORRECT ANSWER-M
researcher collects data on the number of cars passing
through a busy intersection at different times of the day for
a month. This data would be most useful to analyze which of
the following: - CORRECT ANSWER-- traffic patterns during
rush hour
1. What is the largest organ in the human body by surface
area? - CORRECT ANSWER-- Skin
1. Which of the following describes the function of ligaments?
- CORRECT ANSWER-- Ligaments attach two bones
1. What is the difference between innate and adaptive
immunity? - CORRECT ANSWER-- Innate immunity is present
at birth while adaptive immunity is acquired after exposure to
pathogens.
,1. Which of the following is responsible for carrying amino
acids to ribosomes during protein synthesis? - CORRECT
ANSWER-- tRNA
1. What are the steps involved in the scientific method? -
CORRECT ANSWER-- Observation, hypothesis, prediction,
experimentation, analysis, conclusion.
1. What is the difference between a solid and a liquid? -
CORRECT ANSWER-- Solids have a definite shape and volume
while liquids have a definite volume but no fixed shape.
1. Which part of the respiratory system is responsible for
regulating breathing rate and depth? - CORRECT ANSWER--
Diaphragm
1. What is the difference between a monosaccharide and a
disaccharide? - CORRECT ANSWER-- Monosaccharides are
simple sugars that cannot be further broken down into simpler
sugars while disaccharides are composed of two simple sugars.
, 1. Which of the following is the process by which DNA is
copied into RNA? - CORRECT ANSWER-- Transcription
1. What is the role of calcium in muscle contraction? -
CORRECT ANSWER-- Calcium is released from the
sarcoplasmic reticulum to initiate the sliding of actin and
myosin filaments.
1. What is the name of the dome-shaped muscle that plays a
key role in breathing? - CORRECT ANSWER-- Diaphragm
1. What is the role of the epididymis in sperm maturation? -
CORRECT ANSWER-- The epididymis stores and protects
sperm cells until ejaculation.
1. Which of the following is a function of the respiratory
system? - CORRECT ANSWER-- Exchange of gases between
the body and the environment
1. What is the difference between isotonic and isometric
muscle contractions? - CORRECT ANSWER-- Isotonic
