lOMoAR cPSD| 36357603
UPDATED-NURSING-SCHOOL NLN-PAX NATIONAL
LEAGUE FOR NURSING PRE-ADMISSION HIGH GRADE
AND VALUABLE PREPARATION EXAM
Question: 1
Increase 97 by 23%.
A. 120
B. 121
C. 122.31
D. 119.31
Answer: D
Explanation:
To increase 97 by 23%, first, convert 23% to a decimal and multiply by 97.
23% = 23/100 = 0.23
0.23 × 97 = 22.31
Then add this to the original value of 97.
97 + 22.31 = 119.31
Question: 2
Solve for y:
3x + y = 50
x=4
A. 12
B. 28
C. 38
D. 47
Answer: C
Explanation:
Solve for y:
3x + y = 50
3(4) + y = 50
12 + y = 50
y = 50 - 12
y = 38
Question: 3
, lOMoAR cPSD| 36357603
The radius and ulna are two bones found in which of the following locations?
A. Forearm
B. Lower leg
C. Foot
D. Upper arm
Answer: A
Explanation:
The radius and ulna are two bones found in the forearm. The ulna and the humerus form a hinge joint at
the elbow, and the radius allows the hand and the forearm to turn over.
The upper arm contains the humerus. The lower leg contains the tibia and fibula. The foot contains the
tarsals.
Question: 4
The nails and hair are a part of which body system?
A. Immune system
B. Skeletal system
C. Neuromuscular system
D. Integumentary system
Answer: D
Explanation:
Nails and hair are a part of the integumentary system.
The integumentary system contains organs and glands that are vital to protecting the body and regulating
temperature. It refers to the largest organ: the skin. The integumentary system consists of skin, hair, nails,
sebaceous glands, sudoriferous glands, and ceruminous glands.
The skin is an important organ in maintaining homeostasis and providing a waterproof barrier betweenthe
inside of the body and the external environment. The skin is further divided into the epidermis (outer
layer), dermis (middle layer), and subcutaneous or hypodermis (inner layer). Within the skin, there
are hair follicles, sweat glands, and blood vessels.
Question: 5
Tiny air sacs in the lungs where the exchange of oxygen and carbon dioxide takes place are known as
which of the following?
A. Diaphragm
B. Alveoli
C. Bronchioles
D. Bronchi
UPDATED-NURSING-SCHOOL NLN-PAX NATIONAL
LEAGUE FOR NURSING PRE-ADMISSION HIGH GRADE
AND VALUABLE PREPARATION EXAM
Question: 1
Increase 97 by 23%.
A. 120
B. 121
C. 122.31
D. 119.31
Answer: D
Explanation:
To increase 97 by 23%, first, convert 23% to a decimal and multiply by 97.
23% = 23/100 = 0.23
0.23 × 97 = 22.31
Then add this to the original value of 97.
97 + 22.31 = 119.31
Question: 2
Solve for y:
3x + y = 50
x=4
A. 12
B. 28
C. 38
D. 47
Answer: C
Explanation:
Solve for y:
3x + y = 50
3(4) + y = 50
12 + y = 50
y = 50 - 12
y = 38
Question: 3
, lOMoAR cPSD| 36357603
The radius and ulna are two bones found in which of the following locations?
A. Forearm
B. Lower leg
C. Foot
D. Upper arm
Answer: A
Explanation:
The radius and ulna are two bones found in the forearm. The ulna and the humerus form a hinge joint at
the elbow, and the radius allows the hand and the forearm to turn over.
The upper arm contains the humerus. The lower leg contains the tibia and fibula. The foot contains the
tarsals.
Question: 4
The nails and hair are a part of which body system?
A. Immune system
B. Skeletal system
C. Neuromuscular system
D. Integumentary system
Answer: D
Explanation:
Nails and hair are a part of the integumentary system.
The integumentary system contains organs and glands that are vital to protecting the body and regulating
temperature. It refers to the largest organ: the skin. The integumentary system consists of skin, hair, nails,
sebaceous glands, sudoriferous glands, and ceruminous glands.
The skin is an important organ in maintaining homeostasis and providing a waterproof barrier betweenthe
inside of the body and the external environment. The skin is further divided into the epidermis (outer
layer), dermis (middle layer), and subcutaneous or hypodermis (inner layer). Within the skin, there
are hair follicles, sweat glands, and blood vessels.
Question: 5
Tiny air sacs in the lungs where the exchange of oxygen and carbon dioxide takes place are known as
which of the following?
A. Diaphragm
B. Alveoli
C. Bronchioles
D. Bronchi
