Free MCQ Practice Library

Free MCQs with Answers | Military Brat Defence Academy

Q: CPR stands for?

Correct Answer: A. Cardio Pulmonary Resuscitation. CPR means Cardio Pulmonary Resuscitation.

Q: Which position is best for unconscious patients?

Correct Answer: C. Lateral. Lateral position prevents aspiration.

Q: Which disease is caused by insulin deficiency?

Correct Answer: C. Diabetes Mellitus. Insulin deficiency causes diabetes mellitus.

Q: Which electrolyte is important for cardiac function?

Correct Answer: A. Potassium. Potassium is essential for heart function.

Q: Deficiency of iron causes?

Correct Answer: B. Anemia. Iron deficiency causes anemia.

Q: The normal pH of blood is?

Correct Answer: C. 7.35–7.45. Normal blood pH is 7.35–7.45.

Q: Which vein carries oxygenated blood?

Correct Answer: B. Pulmonary vein. Pulmonary vein carries oxygenated blood.

Q: Which artery carries deoxygenated blood?

Correct Answer: A. Pulmonary artery. Pulmonary artery carries deoxygenated blood.

Q: The basic unit of life is?

Correct Answer: C. Cell. Cell is basic structural unit.

Q: Which chamber of heart pumps oxygenated blood to body?

Correct Answer: D. Left ventricle. Left ventricle pumps oxygenated blood.

Practice exam-wise, class-wise and subject-wise MCQs with instant answers, explanations, SEO-friendly question pages and shareable result image cards.

Reset All AIIMS Army MNS Nursing

Total MCQs: 13,483

Page: 550/675

QID #11318 MNS Easy

CPR stands for?

Correct Answer: A. Cardio Pulmonary Resuscitation
CPR means Cardio Pulmonary Resuscitation.

Question: CPR stands for?

A. Cardio Pulmonary Resuscitation

B. Cardiac Pulse Rhythm

C. Central Pulmonary Response

D. Cardiac Pressure Reflex

Correct Answer: A. Cardio Pulmonary ResuscitationExplanation: CPR means Cardio Pulmonary Resuscitation.

View Question WhatsApp Share

QID #11317 MNS Easy

Which position is best for unconscious patients?

Correct Answer: C. Lateral
Lateral position prevents aspiration.

Question: Which position is best for unconscious patients?

A. Supine

B. Prone

C. Lateral

D. Trendelenburg

Correct Answer: C. LateralExplanation: Lateral position prevents aspiration.

View Question WhatsApp Share

QID #11316 MNS Easy

Which disease is caused by insulin deficiency?

Correct Answer: C. Diabetes Mellitus
Insulin deficiency causes diabetes mellitus.

Question: Which disease is caused by insulin deficiency?

A. Hypertension

B. Asthma

C. Diabetes Mellitus

D. Tuberculosis

Correct Answer: C. Diabetes MellitusExplanation: Insulin deficiency causes diabetes mellitus.

View Question WhatsApp Share

QID #11315 MNS Easy

Which electrolyte is important for cardiac function?

Correct Answer: A. Potassium
Potassium is essential for heart function.

Question: Which electrolyte is important for cardiac function?

A. Potassium

B. Iron

C. Zinc

D. Iodine

Correct Answer: A. PotassiumExplanation: Potassium is essential for heart function.

View Question WhatsApp Share

QID #11314 MNS Easy

Deficiency of iron causes?

Correct Answer: B. Anemia
Iron deficiency causes anemia.

Question: Deficiency of iron causes?

A. Diabetes

B. Anemia

C. Asthma

D. Cancer

Correct Answer: B. AnemiaExplanation: Iron deficiency causes anemia.

View Question WhatsApp Share

QID #11313 MNS Easy

The normal pH of blood is?

Correct Answer: C. 7.35–7.45
Normal blood pH is 7.35–7.45.

Question: The normal pH of blood is?

A. 5.5

B. 6.0

C. 7.35–7.45

D. 8.5

Correct Answer: C. 7.35–7.45Explanation: Normal blood pH is 7.35–7.45.

View Question WhatsApp Share

QID #11312 MNS Easy

Which vein carries oxygenated blood?

Correct Answer: B. Pulmonary vein
Pulmonary vein carries oxygenated blood.

Question: Which vein carries oxygenated blood?

A. Superior vena cava

B. Pulmonary vein

C. Jugular vein

D. Femoral vein

Correct Answer: B. Pulmonary veinExplanation: Pulmonary vein carries oxygenated blood.

View Question WhatsApp Share

QID #11311 MNS Easy

Which artery carries deoxygenated blood?

Correct Answer: A. Pulmonary artery
Pulmonary artery carries deoxygenated blood.

Question: Which artery carries deoxygenated blood?

A. Pulmonary artery

B. Aorta

C. Coronary artery

D. Carotid artery

Correct Answer: A. Pulmonary arteryExplanation: Pulmonary artery carries deoxygenated blood.

View Question WhatsApp Share

QID #11310 MNS Easy

The basic unit of life is?

Correct Answer: C. Cell
Cell is basic structural unit.

Question: The basic unit of life is?

A. Tissue

B. Organ

C. Cell

D. Neuron

Correct Answer: C. CellExplanation: Cell is basic structural unit.

View Question WhatsApp Share

QID #11309 MNS Easy

Which chamber of heart pumps oxygenated blood to body?

Correct Answer: D. Left ventricle
Left ventricle pumps oxygenated blood.

Question: Which chamber of heart pumps oxygenated blood to body?

A. Right atrium

B. Left atrium

C. Right ventricle

D. Left ventricle

Correct Answer: D. Left ventricleExplanation: Left ventricle pumps oxygenated blood.

View Question WhatsApp Share

QID #11308 MNS Easy

The study of tissues is called?

Correct Answer: B. Histology
Histology is study of tissues.

Question: The study of tissues is called?

A. Anatomy

B. Histology

C. Physiology

D. Cytology

Correct Answer: B. HistologyExplanation: Histology is study of tissues.

View Question WhatsApp Share

QID #11307 MNS Easy

Which instrument is used to measure blood pressure?

Correct Answer: C. Sphygmomanometer
Blood pressure is measured using sphygmomanometer.

Question: Which instrument is used to measure blood pressure?

A. Thermometer

B. Stethoscope

C. Sphygmomanometer

D. ECG machine

Correct Answer: C. SphygmomanometerExplanation: Blood pressure is measured using sphygmomanometer.

View Question WhatsApp Share

QID #11306 MNS Easy

The normal respiration rate in adults is?

Correct Answer: B. 12–20/min
Normal respiration is 12–20/min.

Question: The normal respiration rate in adults is?

A. 5–10/min

B. 12–20/min

C. 25–30/min

D. 35–40/min

Correct Answer: B. 12–20/minExplanation: Normal respiration is 12–20/min.

View Question WhatsApp Share

QID #11305 MNS Easy

Which blood group is the universal recipient?

Correct Answer: C. AB+
AB positive can receive all blood groups.

Question: Which blood group is the universal recipient?

A. O-

B. A+

C. AB+

D. B-

Correct Answer: C. AB+Explanation: AB positive can receive all blood groups.

View Question WhatsApp Share

QID #11304 MNS Easy

Which blood group is called the universal donor?

Correct Answer: B. O-
O negative blood group is universal donor.

Question: Which blood group is called the universal donor?

A. AB+

B. O-

C. B+

D. A+

Correct Answer: B. O-Explanation: O negative blood group is universal donor.

View Question WhatsApp Share

QID #11303 MNS Easy

The largest gland in the body is?

Correct Answer: C. Liver
Liver is the largest gland.

Question: The largest gland in the body is?

A. Thyroid

B. Pituitary

C. Liver

D. Pancreas

Correct Answer: C. LiverExplanation: Liver is the largest gland.

View Question WhatsApp Share

QID #11302 MNS Easy

Which organ purifies blood in the human body?

Correct Answer: B. Kidney
Kidneys filter and purify blood.

Question: Which organ purifies blood in the human body?

A. Liver

B. Kidney

C. Heart

D. Lung

Correct Answer: B. KidneyExplanation: Kidneys filter and purify blood.

View Question WhatsApp Share

QID #11301 MNS Easy

The normal pulse rate of an adult is?

Correct Answer: C. 60–100/min
Normal adult pulse rate is 60–100/min.

Question: The normal pulse rate of an adult is?

A. 20–40/min

B. 40–60/min

C. 60–100/min

D. 120–140/min

Correct Answer: C. 60–100/minExplanation: Normal adult pulse rate is 60–100/min.

View Question WhatsApp Share

QID #11300 MNS Easy

Normal adult body temperature is?

Correct Answer: B. 98.6°F
98.6°F is normal body temperature.

Question: Normal adult body temperature is?

A. 95°F

B. 98.6°F

C. 101°F

D. 104°F

Correct Answer: B. 98.6°FExplanation: 98.6°F is normal body temperature.

View Question WhatsApp Share

QID #11299 MNS Easy

Which vitamin is essential for blood clotting?

Correct Answer: C. Vitamin K
Vitamin K is essential for blood clotting.

Question: Which vitamin is essential for blood clotting?

A. Vitamin A

B. Vitamin C

C. Vitamin K

D. Vitamin D

Correct Answer: C. Vitamin KExplanation: Vitamin K is essential for blood clotting.

View Question WhatsApp Share

Free MCQs with Answers and Explanations

This MCQ library is created for MNS, Nursing Officer, English, GK, MBA and competitive exam students. Every question has option-wise content, instant checking, a dedicated SEO view page and social share support.