PAX PAX Nursing Admission 5 — Questions and Answers
Question 1: Which part of the brain controls balance and coordination?
- Cerebrum
- Cerebellum (Correct answer)
- Medulla oblongata
- Hypothalamus
Correct answer: Cerebellum
The cerebellum coordinates voluntary movements and maintains balance and posture.
Question 2: A medication order reads: give 0.5 mg. The available tablets are 0.25 mg each. How many tablets should be administered?
- 1 tablet
- 1.5 tablets
- 2 tablets (Correct answer)
- 3 tablets
Correct answer: 2 tablets
0.5 mg ÷ 0.25 mg per tablet = 2 tablets.
Question 3: Which of the following is an example of a metaphor?
- She runs as fast as a cheetah.
- The stars were like diamonds.
- Life is a journey. (Correct answer)
- He shouted loudly.
Correct answer: Life is a journey.
A metaphor makes a direct comparison without using 'like' or 'as,' as in 'Life is a journey.'
Question 4: Which element has the chemical symbol 'Na'?
- Nitrogen
- Nickel
- Sodium (Correct answer)
- Neon
Correct answer: Sodium
Na is the chemical symbol for sodium, derived from the Latin word 'natrium.'
Question 5: If a car travels 240 miles in 4 hours, what is its average speed?
- 50 mph
- 55 mph
- 60 mph (Correct answer)
- 65 mph
Correct answer: 60 mph
Speed = distance ÷ time = 240 ÷ 4 = 60 mph.
Question 6: Which type of joint allows the greatest range of motion?
- Hinge joint
- Pivot joint
- Saddle joint
- Ball-and-socket joint (Correct answer)
Correct answer: Ball-and-socket joint
Ball-and-socket joints, such as the hip and shoulder, permit movement in multiple planes.
Question 7: Which sentence is grammatically correct?
- Neither the doctor nor the nurses was available.
- Neither the doctor nor the nurses were available. (Correct answer)
- Neither the doctor nor the nurses is available.
- Neither the doctor nor the nurses has been available.
Correct answer: Neither the doctor nor the nurses were available.
When using 'neither/nor,' the verb agrees with the subject closest to it; 'nurses' is plural, so 'were' is correct.
PAX PAX Nursing Admission 5
Which part of the brain controls balance and coordination?