Every Day Science MCQS 21 TO 40
21. Lock Jaw, i.e., difficulty in opening the mouth is a
symptom of
A. Cholera
B. Plague
C. Tetanus
D. Diphtheria
B. Plague
C. Tetanus
D. Diphtheria
22. Which of the following pairs is incorrect?
A. Plague-rats
B. Rabies-dog
C. Tapeworm-pig
D. Poliomyelitis-monkey
B. Rabies-dog
C. Tapeworm-pig
D. Poliomyelitis-monkey
23. Match the following columns
Column I Column II
A. Air-borne 1. Tetanus
B. Water-borne 2. Tuberculosis
C. Contact 3. Cholera
D. Wound 4. Syphilis
B. Water-borne 2. Tuberculosis
C. Contact 3. Cholera
D. Wound 4. Syphilis
A B C D
(a) 2 3 1 4
(b) 2 3 4
1
(c) 3 2 4 1
(d) 4 3 2 1
24. Ricketts is a disease of the
A. Bones
B. Tissue
C. Muscles
D. Blood
B. Tissue
C. Muscles
D. Blood
25. Which of the following statements is correct?
A. Pulmonary artery carries pure blood
B. Pulmonary artery carries impure blood
C. Pulmonary vein carries impure blood
D. None of these
B. Pulmonary artery carries impure blood
C. Pulmonary vein carries impure blood
D. None of these
26. Lungs are situated in the
A. Abdominal cavity
B. Pericardial cavity
C. Buccal cavity
D. Thoracic cavity
B. Pericardial cavity
C. Buccal cavity
D. Thoracic cavity
27. The human cell contains
A. 44 chromosomes
B. 48 chromosomes
C. 46 chromosomes
D. 23 chromosomes
B. 48 chromosomes
C. 46 chromosomes
D. 23 chromosomes
28. Enzymes help in
A. Respiration
B. Digestion of food
C. Immune system
D. Reproduction
B. Digestion of food
C. Immune system
D. Reproduction
29. Food is normally digested in the
A. Liver
B. Stomach
C. Small intestines
D. Large intestines
B. Stomach
C. Small intestines
D. Large intestines
30. Myopia is a disease connected with
A. Ears
B. Eyes
C. Lungs
D. Brain
B. Eyes
C. Lungs
D. Brain
31. Leukemia is a disease of the
A. Lungs
B. Blood
C. Skin
D. Nerves
B. Blood
C. Skin
D. Nerves
32. Short-sightedness can be corrected by using
A. Convex lens
B. Concave lens
C. Convex-concave lens
D. Concave-convex lens
B. Concave lens
C. Convex-concave lens
D. Concave-convex lens
33. Trachoma is a disease of the
A. Liver
B. Eyes
C. Lungs
D. Kidneys
B. Eyes
C. Lungs
D. Kidneys
34. Match the following
Column I Column II
A. Beriberi 1. Vitamin A
B. Scurvy 2. Vitamin B
C. Rickets 3. Vitamin C
D. Night Blindness 4. Vitamin D
B. Scurvy 2. Vitamin B
C. Rickets 3. Vitamin C
D. Night Blindness 4. Vitamin D
A B C D
(a) 3 2 1 4
(b) 2 1 3 4
(c) 2 3 4
1
(d) 2 3 1 4
35. Typhoid and cholera are typical examples of
A. Infectious diseases
B. Air-borne disease
C. Water-borne disease
D. None of these
B. Air-borne disease
C. Water-borne disease
D. None of these
36. Pyorrhea is a disease of the
A. Nose
B. Gums
C. Heart
D. Lungs
B. Gums
C. Heart
D. Lungs
37. Lack of what causes diabetes.
A. Sugar
B. Insulin
C. Calcium
D. Vitamins
B. Insulin
C. Calcium
D. Vitamins
38. Appendix is appendix is a part of
A. Small intestine
B. Large intestine
C. Stomach
D. Liver
B. Large intestine
C. Stomach
D. Liver
39. Match the following columns
Column I Column II
A. Cataract 1. Bones
B. Jaundice 2. Eyes
C. Diabetes 3. Liver
D. Arthritis 4. Pancreas
B. Jaundice 2. Eyes
C. Diabetes 3. Liver
D. Arthritis 4. Pancreas
A B C D
(a) 2 3 4
1
(b) 2 3 1 4
(c) 1 3 4 2
(d) 3 2 4 1
40. Bronchitis is a disease of which of the following
organs?
A. Blood
B. Bladder
C. Liver
D. Respiratory tract
B. Bladder
C. Liver
D. Respiratory tract
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