______________________________________
2023 ATI TEAS 7
300 EXAM QUESTIONS BANK
TEST OF ESSENTIAL ACADEMIC SKILLS (TEAS)
PREPARATION
QUESTIONS BANK AND VERIFIED ANSWERS|
100% CORRECT| GRADED A+
EXAM COVER SHEET
PROGRAM: Pre-Nursing / Nursing Entrance Preparation
Program
COURSE NAME: ATI TEAS Preparation Course
EXAM NAME: ATI TEAS 7
ATI TEAS 7
, 1 A nursing student is reviewing the biological roles of carbohydrates before an
upcoming physiology examination. The instructor explains that carbohydrates
serve several important functions beyond simply providing energy. The student is
asked to identify all the ways carbohydrates are used by the body. Which of the
following functions are associated with carbohydrates? Select all that apply.
Structure
Communication
Storage
Recognition
Correct Answers: Structure, Communication, Storage, and Recognition
Rationale:
Carbohydrates perform multiple essential functions within the human body and
in living organisms. Structurally, carbohydrates contribute to the formation of
cellular components and connective tissues. They serve as energy storage
molecules, primarily in the form of glycogen in animals and starch in plants.
Carbohydrates attached to proteins and lipids on cell membranes function in
cellular communication and signaling, helping cells interact with one another.
They also play a major role in cell recognition, allowing the immune system and
other cells to distinguish between self and non-self cells. Therefore, all four
options are correct functions of carbohydrates.
2 Type of Immunity Provided by Vaccines
A community health nurse is teaching a group of adults about the importance of
vaccinations in preventing infectious diseases. One participant asks how vaccines
provide protection against future infections. The nurse explains that vaccines
stimulate the body's immune system to produce its own antibodies and memory
cells. Which type of immunity is provided by vaccination?
A. Naturally acquired passive immunity
B. Artificially acquired passive immunity
,C. Naturally acquired active immunity
D. Artificially acquired active immunity
Correct Answer: D. Artificially acquired active immunity
Rationale:
Vaccines provide artificially acquired active immunity because the individual is
exposed to an antigen through a medical intervention rather than through
natural infection. The immune system responds by producing antibodies and
memory cells that provide long-term protection. Passive immunity involves
receiving preformed antibodies rather than producing them independently.
Naturally acquired active immunity occurs after recovering from an actual
infection. Therefore, vaccination is classified as artificially acquired active
immunity.
3: Structures Superior to the Liver
A nursing student is studying anatomical directional terms and relationships
between major organs. The instructor asks the class to identify which organs or
glands are located superior (above) the liver within the body. Which of the
following structures are superior to the liver? Select all that apply.
Lungs
Parathyroid gland
Kidneys
Thymus
Correct Answers: Lungs and Parathyroid Gland
Rationale:
The liver is located primarily in the right upper quadrant of the abdomen, inferior
to the diaphragm. The lungs are located within the thoracic cavity above the
diaphragm and therefore superior to the liver. The parathyroid glands are located
on the posterior surface of the thyroid gland in the neck, making them
significantly superior to the liver. The kidneys are located posteriorly in the
, abdominal cavity and are generally inferior to the lungs but not superior to the
liver. Although the thymus is located in the superior mediastinum, this question's
accepted answer identifies the lungs and parathyroid glands as the structures
clearly superior to the liver.
4: Body Cavity Containing the Frontal Cavities
An anatomy instructor is reviewing the major body cavities and their subdivisions
with students. Understanding cavity organization is important for locating organs
and describing injuries or disease processes. Which body cavity contains all of the
anterior (frontal) body cavities?
A. Dorsal
B. Thoracic
C. Abdominopelvic
D. Ventral
Correct Answer: D. Ventral
Rationale:
The ventral cavity is the large anterior body cavity that contains both the
thoracic cavity and the abdominopelvic cavity. Together, these subdivisions
house most of the body's major organs, including the heart, lungs, stomach, liver,
intestines, and reproductive organs. The dorsal cavity contains the brain and
spinal cord. The thoracic and abdominopelvic cavities are subdivisions of the
ventral cavity rather than the overall cavity containing all anterior structures.
Therefore, the ventral cavity is the correct answer.
5: Blood Vessels Carrying Oxygenated Blood
A cardiovascular physiology instructor is discussing blood flow through the heart
and major blood vessels. Students are asked to identify which vessels normally
carry oxygen-rich blood to body tissues or the heart. Which of the following
vessels carry oxygenated blood? Select all that apply.
2023 ATI TEAS 7
300 EXAM QUESTIONS BANK
TEST OF ESSENTIAL ACADEMIC SKILLS (TEAS)
PREPARATION
QUESTIONS BANK AND VERIFIED ANSWERS|
100% CORRECT| GRADED A+
EXAM COVER SHEET
PROGRAM: Pre-Nursing / Nursing Entrance Preparation
Program
COURSE NAME: ATI TEAS Preparation Course
EXAM NAME: ATI TEAS 7
ATI TEAS 7
, 1 A nursing student is reviewing the biological roles of carbohydrates before an
upcoming physiology examination. The instructor explains that carbohydrates
serve several important functions beyond simply providing energy. The student is
asked to identify all the ways carbohydrates are used by the body. Which of the
following functions are associated with carbohydrates? Select all that apply.
Structure
Communication
Storage
Recognition
Correct Answers: Structure, Communication, Storage, and Recognition
Rationale:
Carbohydrates perform multiple essential functions within the human body and
in living organisms. Structurally, carbohydrates contribute to the formation of
cellular components and connective tissues. They serve as energy storage
molecules, primarily in the form of glycogen in animals and starch in plants.
Carbohydrates attached to proteins and lipids on cell membranes function in
cellular communication and signaling, helping cells interact with one another.
They also play a major role in cell recognition, allowing the immune system and
other cells to distinguish between self and non-self cells. Therefore, all four
options are correct functions of carbohydrates.
2 Type of Immunity Provided by Vaccines
A community health nurse is teaching a group of adults about the importance of
vaccinations in preventing infectious diseases. One participant asks how vaccines
provide protection against future infections. The nurse explains that vaccines
stimulate the body's immune system to produce its own antibodies and memory
cells. Which type of immunity is provided by vaccination?
A. Naturally acquired passive immunity
B. Artificially acquired passive immunity
,C. Naturally acquired active immunity
D. Artificially acquired active immunity
Correct Answer: D. Artificially acquired active immunity
Rationale:
Vaccines provide artificially acquired active immunity because the individual is
exposed to an antigen through a medical intervention rather than through
natural infection. The immune system responds by producing antibodies and
memory cells that provide long-term protection. Passive immunity involves
receiving preformed antibodies rather than producing them independently.
Naturally acquired active immunity occurs after recovering from an actual
infection. Therefore, vaccination is classified as artificially acquired active
immunity.
3: Structures Superior to the Liver
A nursing student is studying anatomical directional terms and relationships
between major organs. The instructor asks the class to identify which organs or
glands are located superior (above) the liver within the body. Which of the
following structures are superior to the liver? Select all that apply.
Lungs
Parathyroid gland
Kidneys
Thymus
Correct Answers: Lungs and Parathyroid Gland
Rationale:
The liver is located primarily in the right upper quadrant of the abdomen, inferior
to the diaphragm. The lungs are located within the thoracic cavity above the
diaphragm and therefore superior to the liver. The parathyroid glands are located
on the posterior surface of the thyroid gland in the neck, making them
significantly superior to the liver. The kidneys are located posteriorly in the
, abdominal cavity and are generally inferior to the lungs but not superior to the
liver. Although the thymus is located in the superior mediastinum, this question's
accepted answer identifies the lungs and parathyroid glands as the structures
clearly superior to the liver.
4: Body Cavity Containing the Frontal Cavities
An anatomy instructor is reviewing the major body cavities and their subdivisions
with students. Understanding cavity organization is important for locating organs
and describing injuries or disease processes. Which body cavity contains all of the
anterior (frontal) body cavities?
A. Dorsal
B. Thoracic
C. Abdominopelvic
D. Ventral
Correct Answer: D. Ventral
Rationale:
The ventral cavity is the large anterior body cavity that contains both the
thoracic cavity and the abdominopelvic cavity. Together, these subdivisions
house most of the body's major organs, including the heart, lungs, stomach, liver,
intestines, and reproductive organs. The dorsal cavity contains the brain and
spinal cord. The thoracic and abdominopelvic cavities are subdivisions of the
ventral cavity rather than the overall cavity containing all anterior structures.
Therefore, the ventral cavity is the correct answer.
5: Blood Vessels Carrying Oxygenated Blood
A cardiovascular physiology instructor is discussing blood flow through the heart
and major blood vessels. Students are asked to identify which vessels normally
carry oxygen-rich blood to body tissues or the heart. Which of the following
vessels carry oxygenated blood? Select all that apply.
