Important Questions for RRB Paramedical Exam, MCQ Questions

Questions for RRB Paramedical Exam: The RRB Paramedical Notification is expected to be released shortly for the applicants. Meanwhile, candidates who are preparing to appear for the examination should have a basic idea about the difficulty level of the questions asked in the examination. In this article, we have provided the most commonly asked top 50 questions in the RRB Paramedical Examination.

Top 50 Questions for RRB Paramedical Exam

We have given below a set of the top 50 Important RRB Paramedical Questions for the candidates. Candidates can get an idea about the difficulty level of the questions asked most commonly in the examination.

1. What is the normal range of human body temperature?
A) 96.8°F
B) 97.8°F
C) 98.6°F
D) 99.4°F
Answer: C) 98.6°F

2. Which vitamin is synthesized in the human skin with the help of sunlight?
A) Vitamin A
B) Vitamin B
C) Vitamin C
D) Vitamin D
Answer: D) Vitamin D

3. What is the full form of ECG?
A) Electro Cardio Graph
B) Electro Cardiogram
C) Electro Cerebral Graph
D) Electro Cardiac Gauge
Answer: B) Electro Cardiogram

4. Which blood group is known as the universal donor?
A) A+
B) B-
C) AB+
D) O-
Answer: D) O-

5. The primary function of red blood cells is to:
A) Fight infection
B) Carry oxygen
C) Produce antibodies
D) Clot blood
Answer: B) Carry oxygen

6. The deficiency of which vitamin causes scurvy?
A) Vitamin A
B) Vitamin C
C) Vitamin D
D) Vitamin K
Answer: B) Vitamin C

7. Insulin is produced in which organ of the human body?
A) Liver
B) Kidney
C) Pancreas
D) Intestine
Answer: C) Pancreas

8. The smallest bone in the human body is located in the:
A) Leg
B) Hand
C) Ear
D) Nose
Answer: C) Ear

9. Which of the following is a viral disease?
A) Malaria
B) Tuberculosis
C) Hepatitis B
D) Typhoid
Answer: C) Hepatitis B

10. Which organ in the human body purifies blood?
A) Heart
B) Lungs
C) Kidney
D) Liver
Answer: C) Kidney

11. Which part of the brain controls breathing?
A) Cerebrum
B) Cerebellum
C) Medulla Oblongata
D) Thalamus
Answer: C) Medulla Oblongata

12. What is the normal pH of human blood?
A) 6.8
B) 7.0
C) 7.4
D) 8.0
Answer: C) 7.4

13. Which of the following is a water-soluble vitamin?
A) Vitamin A
B) Vitamin D
C) Vitamin E
D) Vitamin C
Answer: D) Vitamin C

14. The main function of hemoglobin is to:
A) Help in digestion
B) Carry carbon dioxide
C) Carry oxygen
D) Protect against infection
Answer: C) Carry oxygen

15. Rabies is caused by:
A) Bacteria
B) Virus
C) Fungus
D) Protozoa
Answer: B) Virus

16. Which type of immunity is passed from mother to child through breast milk?
A) Active immunity
B) Passive immunity
C) Artificial immunity
D) Innate immunity
Answer: B) Passive immunity

17. Normal blood pressure in an adult is:
A) 120/60 mmHg
B) 120/80 mmHg
C) 130/90 mmHg
D) 140/100 mmHg
Answer: B) 120/80 mmHg

18. The disease ‘Anemia’ is caused due to the deficiency of:
A) Iodine
B) Calcium
C) Iron
D) Vitamin D
Answer: C) Iron

19. Which gland is called the ‘Master Gland’?
A) Thyroid
B) Pituitary
C) Adrenal
D) Pancreas
Answer: B) Pituitary

20. Which part of the eye controls the amount of light entering it?
A) Retina
B) Cornea
C) Iris
D) Lens
Answer: C) Iris

21. AIDS is caused by which virus?
A) HCV
B) HIV
C) HPV
D) HBV
Answer: B) HIV

22. Which hormone regulates the sugar level in blood?
A) Adrenaline
B) Thyroxine
C) Insulin
D) Estrogen
Answer: C) Insulin

23. Which organ secretes bile?
A) Liver
B) Pancreas
C) Gall bladder
D) Stomach
Answer: A) Liver

24. What is the average respiration rate in a healthy adult?
A) 8–10 breaths/min
B) 10–12 breaths/min
C) 12–16 breaths/min
D) 16–20 breaths/min
Answer: D) 16–20 breaths/min

25. Which mineral is essential for blood clotting?
A) Iron
B) Sodium
C) Potassium
D) Calcium
Answer: D) Calcium

26. Which organ is affected by Hepatitis?
A) Kidney
B) Liver
C) Heart
D) Lung
Answer: B) Liver

27. Which of the following is a bacterial disease?
A) Measles
B) Tuberculosis
C) Dengue
D) Influenza
Answer: B) Tuberculosis

28. The normal adult pulse rate is:
A) 40–60 bpm
B) 60–100 bpm
C) 100–120 bpm
D) 120–140 bpm
Answer: B) 60–100 bpm

29. The part of the brain responsible for memory is:
A) Cerebellum
B) Pons
C) Medulla
D) Cerebrum
Answer: D) Cerebrum

30. Which nutrient is responsible for body-building?
A) Carbohydrates
B) Proteins
C) Fats
D) Vitamins
Answer: B) Proteins

31. BCG vaccine is used to prevent:
A) Polio
B) Measles
C) Tuberculosis
D) Tetanus
Answer: C) Tuberculosis

32. What is the incubation period of COVID-19 (on average)?
A) 1–2 days
B) 2–5 days
C) 5–6 days
D) 10–14 days
Answer: C) 5–6 days

33. Which is the largest artery in the human body?
A) Pulmonary artery
B) Renal artery
C) Aorta
D) Coronary artery
Answer: C) Aorta

34. Which blood component helps in clotting?
A) RBC
B) WBC
C) Platelets
D) Plasma
Answer: C) Platelets

35. Which of the following is used as an antiseptic?
A) Sodium chloride
B) Potassium permanganate
C) Iodine
D) Sulphur
Answer: C) Iodine

36. The basic unit of the nervous system is:
A) Cell
B) Nephron
C) Neuron
D) Axon
Answer: C) Neuron

37. Beriberi is caused by deficiency of:
A) Vitamin A
B) Vitamin B1
C) Vitamin B12
D) Vitamin D
Answer: B) Vitamin B1

38. Which part of the kidney filters blood?
A) Neuron
B) Nephron
C) Glomerulus
D) Tubule
Answer: C) Glomerulus

39. How many bones are present in an adult human body?
A) 200
B) 206
C) 210
D) 215
Answer: B) 206

40. ECG is done to check the health of:
A) Liver
B) Kidney
C) Lungs
D) Heart
Answer: D) Heart

41. Which vitamin is essential for vision?
A) Vitamin A
B) Vitamin B
C) Vitamin C
D) Vitamin D
Answer: A) Vitamin A

42. Poliomyelitis affects which part of the body?
A) Brain
B) Muscles
C) Spinal Cord
D) Heart
Answer: C) Spinal Cord

43. Which gland secretes adrenaline?
A) Pituitary
B) Adrenal
C) Thyroid
D) Pancreas
Answer: B) Adrenal

44. The unit of measurement of blood pressure is:
A) mmHg
B) mg/dL
C) °C
D) bpm
Answer: A) mmHg

45. Which organ removes nitrogenous waste?
A) Liver
B) Lungs
C) Kidney
D) Intestine
Answer: C) Kidney

46. What is the function of platelets?
A) Carry oxygen
B) Fight infection
C) Blood clotting
D) Digest food
Answer: C) Blood clotting

47. Which part of the digestive system absorbs nutrients?
A) Stomach
B) Small intestine
C) Large intestine
D) Esophagus
Answer: B) Small intestine

48. Which disease is caused by iodine deficiency?
A) Rickets
B) Scurvy
C) Goitre
D) Pellagra
Answer: C) Goitre

49. The normal range of hemoglobin in adult males is:
A) 10–12 g/dL
B) 12–14 g/dL
C) 13–17 g/dL
D) 14–18 g/dL
Answer: C) 13–17 g/dL

50. Which is the structural and functional unit of the lungs?
A) Bronchus
B) Bronchiole
C) Alveolus
D) Trachea
Answer: C) Alveolus

Recommended Books for RRB Paramedical Exam

To cover the important topics in the RRB Paramedical Syllabus, candidates need to follow quality study materials. Given below are some recommended books for the exam:

Subject	Book Title	Author	Publication
General Science	General Science for Competitive Exams	Disha Experts	Disha Publication
	Objective General Science	S. Chand	S. Chand Publishing
	Lucent’s General Science	Ravi Bhushan	Lucent Publication
	Environmental Studies	R. Rajagopalan	Oxford University Press
General Awareness	Manorama Yearbook	Mammen Mathew	Malayala Manorama
	General Knowledge	Arihant Experts	Arihant Publications
	Lucent’s General Knowledge	Sanjeev Kumar	Lucent Publication
	Pratiyogita Darpan	Upkar Publication	Upkar Publication
	Indian Economy	Ramesh Singh	McGraw Hill
	Indian Polity for Civil Services Examinations	M. Laxmikanth	McGraw Hill
Quantitative Aptitude	Quantitative Aptitude for Competitive Examinations	R.S. Aggarwal	S. Chand Publishing
	Fast Track Objective Arithmetic	Rajesh Verma	Arihant Publications
Reasoning	A Modern Approach to Verbal & Non-Verbal Reasoning	R.S. Aggarwal	S. Chand Publishing
	Logical Reasoning and Data Interpretation	Nishit Sinha	Pearson
	Analytical Reasoning	M.K. Pandey	BSC Publishing
	Verbal & Non-Verbal Reasoning	Arihant Experts	Arihant Publications

Preparation Tips for RRB Paramedical Exam

Some of the important preparation tips for the RRB Paramedical Exam are given below for candidates:

• Understand the exam pattern and marks distribution properly
• Cover the entire syllabus
• Attempt the Free RRB Paramedical Mock Test regularly
• Solve previous year papers
• Follow online tutorials for the RRB Paramedical Exam
• Read the newspaper regularly to stay updated on current affairs
• Identify your weak areas and work on them

We hope you have received an idea about the difficulty level of the questions asked in the RRB Paramedical Exam. To read more such articles, visit the Oliveboard website.

Questions for RRB Paramedical Exam FAQs