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ATI TEAS 7 | Questions & Answers | Study Guide

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This ATI TEAS 7 study guide provides comprehensive exam preparation covering Reading, Mathematics, Science, and English & Language Usage. Includes practice questions, answers, explanations, key concepts, test-taking strategies, and review material to help students strengthen their skills and prepare effectively for the ATI TEAS 7 exam in 2026/2027.

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omplete
AS 7 complete
Questions
!@#()*$*(&@&(*%*&((%UATI-
(2025)Actual
With Verified
ExamAnswers
Test_Complete
TEAS
(100%
7 complete
Accurate
Questions
(2025)Actual
Solutions)
With Verified
(2025).pdfhttps://www.stuvia.com/user/docstudent96https://www.stuvia.com/user/docstudent96
ExamAnswers
Test_Complete
(100% Accurate
Questions
Solutions)
With Verified
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Answers (100% Accurate Solutions) (2025).pdfhttps://w


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Terms in this set (540)


What is the respiratory system Taking in oxygen from the environment and releasing carbon
responsible for? dioxide

What are the structures of the mouth, nose, nostrils, throat, larynx, thracea, bronchi, bronchiole,
respiratory system? right lung, and left lung

What does the nose do? Let in oxygen and let out co2

What is the larnyx? voice box

what is the trachea? windpipe

What is is the bronchioles? Extension of the bronchi

What are alveoli? sacs at the end of each bronchoiles

-exchange oxygen and carbon dioxide.
What is. the function of the
- to maintain pH in the blood oxygen passes from the alveoli into
respiratory system?
the blood the air will flow into your lungs

Asthma, Bronchitis, Pneumonia
What disease affect the
Allergies
respiratory system?
(The passage way is narrow)

What is the Cardiovascular the heart, blood vessel, and the blood
system made of?

What are the four chamber? Right Atrium, Left Atrium, Right Ventricle, and Left Ventricle

What is the Septum? Separates the right and left chambers

What are the blood vessels? Veins, Arteries, and capillaries

they take blood to the heart
What are veins?
the blood is deoxygenated



omplete
AS 7 complete
Questions
!@#()*$*(&@&(*%*&((%UATI-
(2025)Actual
With Verified
ExamAnswers
Test_Complete
TEAS
(100%
7 complete
Accurate
Questions
(2025)Actual
Solutions)
With Verified
(2025).pdfhttps://www.stuvia.com/user/docstudent96https://www.stuvia.com/user/docstudent96
ExamAnswers
Test_Complete
(100% Accurate
Questions
Solutions)
With Verified
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,omplete
AS 7 complete
Questions
!@#()*$*(&@&(*%*&((%UATI-
(2025)Actual
With Verified
ExamAnswers
Test_Complete
TEAS
(100%
7 complete
Accurate
Questions
(2025)Actual
Solutions)
With Verified
(2025).pdfhttps://www.stuvia.com/user/docstudent96https://www.stuvia.com/user/docstudent96
ExamAnswers
Test_Complete
(100% Accurate
Questions
Solutions)
With Verified
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they take blood away from the heart
What are arteries?
the blood is oxygenated

What are capillaries? they connect veins and arteries

blood carries oxygen and nutrients to cells and carbon dioxide
What is the function of the and waste away from the cells.
Cardiovascular system? Regulate B/P, Maintain body temp, Fight infection, Transport
Hormones

What is the contraction of the Systole (lub) sound
heart?

What is the relaxation of the Diastole (dub) sound
heart?

What is the is the mitral valve when the heart contraction
closing?

When is the semilunar valve when diastole relax
closing?

Superior Venna Cava to the Inferior Venna Cava to the Right
Atrium to the Tricuspid Valve to the Right Ventricle to the
What is the blood flow throught
Pulmonary Semilunar Valve to the Pulmonary Artery to the Left
the heart?
Atrium to the Mitral Valve to the Left Ventricle to the Aortic Valve
to the Aorta

What does the Digestive System Mouth, Pharynx, Esophagus, Stomach, Small Intestines, Large
consist of? Intestines, Rectum

What organs are included in the cecum and colon
Large intestine?

What does the large intestine absorb water and electrolytes
do?

What is gastric acid? kill bacteria and activate protein

What is Gastrin? hormone produced in the stomach and stimulates acid

produced in the small intestine, stimulates the release of
what is chloecystokininn (CCK)
enzymes from at pancreas and bile from liver

produced in the small intestine, stimulates production of
What is Secretin?
bicarbonate by the pancreas

what is Insulin? Produced in the pancreas to help regulate blood sugar levels

What is glucogon? produced in the pancreas to regulate glucose

produced in the liver, stored in the gallbladder, breaks down fat
what is Bile?
in the small intestine>

What are the two parts of the Central Nervous System and Peripheral Nervous system
nervous system?

What is the Central Nervous consist of the brain and spinal cord. This is where all
System? communication and action occur

What is the Peripheral Nervous Nerves that break off from the spinal cord and supply the body
System? with nerves.

What does the peripheral sends signals to targeted locations from the brain
nervous system do?

What does a neuron consist of ? cell body, dendrites, and organelles



omplete
AS 7 complete
Questions
!@#()*$*(&@&(*%*&((%UATI-
(2025)Actual
With Verified
ExamAnswers
Test_Complete
TEAS
(100%
7 complete
Accurate
Questions
(2025)Actual
Solutions)
With Verified
(2025).pdfhttps://www.stuvia.com/user/docstudent96https://www.stuvia.com/user/docstudent96
ExamAnswers
Test_Complete
(100% Accurate
Questions
Solutions)
With Verified
(2025).pdfhttps://www.stuvia.com/user/docstudent96https://ww
Answers (100% Accurate Solutions) (2025).pdfhttps://w

,omplete
AS 7 complete
Questions
!@#()*$*(&@&(*%*&((%UATI-
(2025)Actual
With Verified
ExamAnswers
Test_Complete
TEAS
(100%
7 complete
Accurate
Questions
(2025)Actual
Solutions)
With Verified
(2025).pdfhttps://www.stuvia.com/user/docstudent96https://www.stuvia.com/user/docstudent96
ExamAnswers
Test_Complete
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Questions
Solutions)
With Verified
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What is a dendrites? Generate electrical Impulses and short

What is an Axon? long extension that transmit signals to other neurons

What is sensory afferent? sends the message to the central nervous system

What motor efferent? neurons send message to the muscle

What is Myelin Sheath? covers the axon increases the speed of impulses

involuntary actions.
Automatic Nervous System
Heart Rate digestion

Somatice nervous system voluntary action

What is the responsibility of the movement of the body
Muscle Tissue?

How many muscles are in the 700 and they make up 1/2 of our body weight
body ?

Nerves
What controls out muscles? they originate in the brain the to the spinal cord, then to the
axon, then to the muscle nerve, then to the muscle fiber

What is the skeletal muscle? is is attached to the bones and responsible for movement

What is the cardiac muscle? It is found in the heart and pumps blood throughout the body

Is skeletal muscle voluntary or voluntary
involuntary?

Is cardiac muscle voluntary or involuntary
involuntary?

found in organs and vessel walls
what is the smooth muscle?
stomach, small intestine, blood vessel (weakest of all )

Is smooth muscle voluntary or involuntary
involuntary?

What are testies? oval shaped organs the produce sperm and testosterone

What is the epididymis? long coiled tube that stores and transports sperm

What is the vas deferens? long this tube that carries sperm from epididymis to semi vesicle

what is the prostate? round gland that produces fluid that helps transport sperm

what is semi vesicil? sac like structure that produce fluid to nourish sperm

what is the penis? long organ that carries out urine and sperm

What are ovaries ? oval shaped, produce eggs and horomones

What are the fallopian tubes? long thin tube that carries the egg from the ovary to the uterus

What is an uterus? pear shaped and protects the fetus

long canal that carries blood, muscoal tissue from the uterus
what is the vagina? during a period. passageway for intercourse and sperm, and
birth canal.

what is a vulva? external labia, clitoris, uretha

What is FHS? Stimulating growth for eggs

What does Estrogen do? regulates menstrual cycle

What does testosterone check? production of sperm




omplete
AS 7 complete
Questions
!@#()*$*(&@&(*%*&((%UATI-
(2025)Actual
With Verified
ExamAnswers
Test_Complete
TEAS
(100%
7 complete
Accurate
Questions
(2025)Actual
Solutions)
With Verified
(2025).pdfhttps://www.stuvia.com/user/docstudent96https://www.stuvia.com/user/docstudent96
ExamAnswers
Test_Complete
(100% Accurate
Questions
Solutions)
With Verified
(2025).pdfhttps://www.stuvia.com/user/docstudent96https://ww
Answers (100% Accurate Solutions) (2025).pdfhttps://w

,omplete
AS 7 complete
Questions
!@#()*$*(&@&(*%*&((%UATI-
(2025)Actual
With Verified
ExamAnswers
Test_Complete
TEAS
(100%
7 complete
Accurate
Questions
(2025)Actual
Solutions)
With Verified
(2025).pdfhttps://www.stuvia.com/user/docstudent96https://www.stuvia.com/user/docstudent96
ExamAnswers
Test_Complete
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Questions
Solutions)
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What is the integumentary skin, nails, hair, and sweat glands
system made of?

Skin Fun fact it is the largest organ in the body

What is the Epidermis? otter layer of the skin

what does the epidermis do? protect from infection

What is the dermis? where the blood vessels hair follicles, and sweat glads are

What is the subcutaneous/ the inner layer fat
hypodermis layer?

layer 1 - epidermis
What are the layers of the skin? layer 2- dermis
layer 3- subcutaneous / hypodermis

What is the function of the protect, regulate body temperature, and sensations
integumentary system?

What is the function of the Hormones help regulate growth and development, regulate
endocrine system? metabolism, help with reproduction, and help fight infection

what is the pituitary gland? master gland

what is the thyroid gland? produce thyroxine and calcatonin

What is calcitonin? regulate calcium

What is thyroxine? regulate metabolism

what does the pituitary gland growth hormone prolactin
produce?

What does the parathyroid parathyroid hormone (PTH) , regulate calcium in the blood
gland produce?

What does the thymus gland produces thymosin, helps develop immune system
produce?

wha does the adrenal gland produce epinephrine, regulate fight or flight
produce?

what does the pancreas insulin and glucagon, regulate blood sugar levels
produce?

what does the ovaries produce? estrogen and progesterone, regulate periods

What does the testies produce? testosterone, regulate the development of male reproduction

what does the urinary system kidneys, renal cortex, renal medulla, urters, bladder, and uretha
consist of?

What do the kidneys do? filter out blood

what is the renal cortex? renal pryamid and blood vessels

what does the renal medulla Concentrate the urine
do?

what does the ureters do? tube that carries urine to the bladder

what does the bladder do? store urine

what is the uretha? tube that releases the urine

what is the function of the to get rid of waste and maintain balance
urinary system?

What is innate defense? first line of defense


omplete
AS 7 complete
Questions
!@#()*$*(&@&(*%*&((%UATI-
(2025)Actual
With Verified
ExamAnswers
Test_Complete
TEAS
(100%
7 complete
Accurate
Questions
(2025)Actual
Solutions)
With Verified
(2025).pdfhttps://www.stuvia.com/user/docstudent96https://www.stuvia.com/user/docstudent96
ExamAnswers
Test_Complete
(100% Accurate
Questions
Solutions)
With Verified
(2025).pdfhttps://www.stuvia.com/user/docstudent96https://ww
Answers (100% Accurate Solutions) (2025).pdfhttps://w

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October 6, 2026
Number of pages
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Written in
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