Teas Exam Practice Science Portion 2022-2023
Version
1.C.) The internal aspect of the innate immune system: Inflammation,
production of interferon, and ingestion of pathogens by phagocytes are
nonspecific cellular responses by which of the following?
A.) The internal aspect of adaptive immune
system B.)Antibody-mediated immunity
C.) The internal aspect of the innate immune
system D.) Passive Immunity
2. B.) Memory Cells: What feature of the adaptive Immune system
decreases the amount of time it takes for the body to respond to a
particular antigen?
A.) Unbroken
Skin B.) Memory
Cells C.)
Cytotoxic T-cells
D.) Inflammation
3. C.) The ventricles will not contract.: Which of the following occurs in the
cardiac cycle if the impulse triggered at the sinoatrial node never
reaches the Purkinje fibers of the heart?
A.) The atrial will not contract.
B.) There will be an absence of
systole. C.) The ventricles will not
contract.
D.) Diastole will shorten in duration
4. A.) Pulmonary Artery: Which of the following blood vessels is
identified by the letter "K" in the image?
A.) Pulmonary
Artery B.)
Pulmonary Vein
C.) Aorta
D.) Inferior Vena Cava
5. A.) Damaged Villi decrease the nutrient- absorbing surface area in the
gastrointestinal tract: Which of the following describes the link between
damaged villi and malnutrition?
, Teas Exam Practice Science Portion 2022-2023
Version
A.) Damaged Villi decrease the nutrient- absorbing surface area in the
gastrointesti- nal tract
B.) If villi are damaged, the surface area of the stomach is
decreased C.) Peristalsis of the Large intestine will be
diminished
D.) Damaged Villi cause gastric reflux disease
, Teas Exam Practice Science Portion 2022-2023
Version
6. B.) Small Intestine: Which of the following organs is responsible for the
majority of the chemical digestion and absorption of nutrients in the
digestive system?
A.)Large
Intestine B.)
Small Intestine
C.) Liver
D.) Pancreas
7. A.) Actin; Myosin: Contraction occurs when the thin filaments slide
past the thicker filaments, causing the sarcomere unit to shorten or
contract.
A.) Actin;
Myosin B.)
Myosin; Axon
C.) Axon; Actin
D.) Dendrite;
Axon
8. D.) A slowly initiating but prolonged response on other body systems:
The endocrine system is a collection of ductless glands that produce
which of the following responses?
A.) A quickly initiating but prolonged response on other body
systems B.) A slowly initiating and short response on other
body systems
C.) A quickly initiating and short response on other body
systems D.) A slowly initiating but prolonged response on
other body systems
9. B.) Pancreas: Which of the following glands has an exocrine function
and aids in the regulation of blood glucose?
A.) Adrenal
B.)
Pancreas
C.) Thyroid
D.)
Pituitary
10.C.) Dermis: Which of the following terms refers to the middle layer
Version
1.C.) The internal aspect of the innate immune system: Inflammation,
production of interferon, and ingestion of pathogens by phagocytes are
nonspecific cellular responses by which of the following?
A.) The internal aspect of adaptive immune
system B.)Antibody-mediated immunity
C.) The internal aspect of the innate immune
system D.) Passive Immunity
2. B.) Memory Cells: What feature of the adaptive Immune system
decreases the amount of time it takes for the body to respond to a
particular antigen?
A.) Unbroken
Skin B.) Memory
Cells C.)
Cytotoxic T-cells
D.) Inflammation
3. C.) The ventricles will not contract.: Which of the following occurs in the
cardiac cycle if the impulse triggered at the sinoatrial node never
reaches the Purkinje fibers of the heart?
A.) The atrial will not contract.
B.) There will be an absence of
systole. C.) The ventricles will not
contract.
D.) Diastole will shorten in duration
4. A.) Pulmonary Artery: Which of the following blood vessels is
identified by the letter "K" in the image?
A.) Pulmonary
Artery B.)
Pulmonary Vein
C.) Aorta
D.) Inferior Vena Cava
5. A.) Damaged Villi decrease the nutrient- absorbing surface area in the
gastrointestinal tract: Which of the following describes the link between
damaged villi and malnutrition?
, Teas Exam Practice Science Portion 2022-2023
Version
A.) Damaged Villi decrease the nutrient- absorbing surface area in the
gastrointesti- nal tract
B.) If villi are damaged, the surface area of the stomach is
decreased C.) Peristalsis of the Large intestine will be
diminished
D.) Damaged Villi cause gastric reflux disease
, Teas Exam Practice Science Portion 2022-2023
Version
6. B.) Small Intestine: Which of the following organs is responsible for the
majority of the chemical digestion and absorption of nutrients in the
digestive system?
A.)Large
Intestine B.)
Small Intestine
C.) Liver
D.) Pancreas
7. A.) Actin; Myosin: Contraction occurs when the thin filaments slide
past the thicker filaments, causing the sarcomere unit to shorten or
contract.
A.) Actin;
Myosin B.)
Myosin; Axon
C.) Axon; Actin
D.) Dendrite;
Axon
8. D.) A slowly initiating but prolonged response on other body systems:
The endocrine system is a collection of ductless glands that produce
which of the following responses?
A.) A quickly initiating but prolonged response on other body
systems B.) A slowly initiating and short response on other
body systems
C.) A quickly initiating and short response on other body
systems D.) A slowly initiating but prolonged response on
other body systems
9. B.) Pancreas: Which of the following glands has an exocrine function
and aids in the regulation of blood glucose?
A.) Adrenal
B.)
Pancreas
C.) Thyroid
D.)
Pituitary
10.C.) Dermis: Which of the following terms refers to the middle layer
