Unitek VN 200 ACTUAL MIDTERM EXAM 2026-2027 ||
NEWEST EXAM WITH COMPLETE QUESTIONS AND
CORRECT ANSWERS\ASSURED PASS ALREADY GRADED
A+
Which of the following are objective signs of pain? Select all that apply.
Increased pulse rate;
Increased blood pressure;
Diaphoresis
Which of the following lists gives the correct order for the parts through
which light passes as it enters the eye?
cornea, aqueous humor, lens, vitreous humor
Which portion of the brain controls the basic functions of life?
Medulla
Cranial nerve VII is the ________ nerve.
Facial
,The spinal cord extends from the brainstem to the:
2nd lumbar vertebra
Which hormone is the mineralcorticoid that acts on the kidneys to
regulate sodium and potassium levels?
Aldosterone
The endocrine tissue of the pancreas contains cluster of alpha and beta
cells known as:
islets of Langerhans
What is the function of the thymus gland? (Select all that apply.)
stimulates the maturation of lymphocytes into T cells;
coordinates immune defenses
What are the effects of the release of epinephrine and norepinephrine?
(Select all that apply.)
vasoconstriction;
increased heart rate;
release glucose reserves
,Systemic circulation occurs when blood is pumped from the left
ventricle of the heart through all parts of the body and returns to the
heart in the:
Right Atrium
The right atrium receives blood from the:
superior and inferior venae cavae and coronary sinus
The immune system is a "built in" bodyguard. Which of the following
elements is it guarding against? (Select all that apply):
malignant cells;
allergens;
toxins;
pathogens
Small cordlike structures, that connect AV valves to the walls of the
heart, are:
Chordae tendineae
, The nurse performing passive range-of-motion exercises on the client
will move the joint through the ROM to:
The point of pain or resistance
With lifting or moving a client up in bed, the nurse should protect his or
her back by:
Bending at the knees
After cleaning the patient's dentures, the nurse will replace them by:
Upper first
A nurse is about to give a client a complete bed bath. Which of the
following actions should the nurse take to maintain the client's privacy?
Close the curtains around the clients bed
Which enzymes are produced by the pancreas? (Select all that apply.)
trypsin (protease); lipase
(steapsin);
amylase (amylopsin)
NEWEST EXAM WITH COMPLETE QUESTIONS AND
CORRECT ANSWERS\ASSURED PASS ALREADY GRADED
A+
Which of the following are objective signs of pain? Select all that apply.
Increased pulse rate;
Increased blood pressure;
Diaphoresis
Which of the following lists gives the correct order for the parts through
which light passes as it enters the eye?
cornea, aqueous humor, lens, vitreous humor
Which portion of the brain controls the basic functions of life?
Medulla
Cranial nerve VII is the ________ nerve.
Facial
,The spinal cord extends from the brainstem to the:
2nd lumbar vertebra
Which hormone is the mineralcorticoid that acts on the kidneys to
regulate sodium and potassium levels?
Aldosterone
The endocrine tissue of the pancreas contains cluster of alpha and beta
cells known as:
islets of Langerhans
What is the function of the thymus gland? (Select all that apply.)
stimulates the maturation of lymphocytes into T cells;
coordinates immune defenses
What are the effects of the release of epinephrine and norepinephrine?
(Select all that apply.)
vasoconstriction;
increased heart rate;
release glucose reserves
,Systemic circulation occurs when blood is pumped from the left
ventricle of the heart through all parts of the body and returns to the
heart in the:
Right Atrium
The right atrium receives blood from the:
superior and inferior venae cavae and coronary sinus
The immune system is a "built in" bodyguard. Which of the following
elements is it guarding against? (Select all that apply):
malignant cells;
allergens;
toxins;
pathogens
Small cordlike structures, that connect AV valves to the walls of the
heart, are:
Chordae tendineae
, The nurse performing passive range-of-motion exercises on the client
will move the joint through the ROM to:
The point of pain or resistance
With lifting or moving a client up in bed, the nurse should protect his or
her back by:
Bending at the knees
After cleaning the patient's dentures, the nurse will replace them by:
Upper first
A nurse is about to give a client a complete bed bath. Which of the
following actions should the nurse take to maintain the client's privacy?
Close the curtains around the clients bed
Which enzymes are produced by the pancreas? (Select all that apply.)
trypsin (protease); lipase
(steapsin);
amylase (amylopsin)
