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- Question 1 of 50
1. Question
A universal recipient belongs to the blood group
- Question 2 of 50
2. Question
The vitamin that helps in blood clotting is
- Question 3 of 50
3. Question
Which of the following is a perfect match?
- Question 4 of 50
4. Question
Which of the following is correct about cold blooded animals?
- Question 5 of 50
5. Question
If the blood group of one parent is AB and that of the other O, the possible blood group of their child could be
- Question 6 of 50
6. Question
How many bones are there in the human body?
- Question 7 of 50
7. Question
Dinosaurs were
- Question 8 of 50
8. Question
Sweat glands in mammal are primarily concerned with
- Question 9 of 50
9. Question
‘The vitamin that helps to prevent infections in human body is
- Question 10 of 50
10. Question
The normal RBC count in adult male is
- Question 11 of 50
11. Question
Tetanus is caused by
- Question 12 of 50
12. Question
Vitamin E is particularly important for
- Question 13 of 50
13. Question
Birds usually have a single
- Question 14 of 50
14. Question
Blood pressure is controlled by
- Question 15 of 50
15. Question
The carbon dioxide content in the air that we exhale is about
- Question 16 of 50
16. Question
Maximum harm to a tree is caused by
- Question 17 of 50
17. Question
Mineral constituent of chlorophyll is
- Question 18 of 50
18. Question
Which of the part of tongue bears cells for sour taste?
- Question 19 of 50
19. Question
The deficiency of Vitamin B causes
- Question 20 of 50
20. Question
In which vertebrate oxygenated and deoxygenated blood gets mixed?
- Question 21 of 50
21. Question
The large amount of sugar present in human blood is
- Question 22 of 50
22. Question
Which one of the following is a viral disease in man?
- Question 23 of 50
23. Question
Among the defects of eye, the shortsightedness is called
- Question 24 of 50
24. Question
Which one of the following wavelengths of light is most effective in photosynthesis?
- Question 25 of 50
25. Question
Pick out the viral disease, among the following :
- Question 26 of 50
26. Question
Vegetables are easily perishable because of their high content of
- Question 27 of 50
27. Question
Anaemia occurs due to the deficiency of
- Question 28 of 50
28. Question
For a healthy heart, one needs to take a balanced diet, adequate sleep and
- Question 29 of 50
29. Question
AIDS is a/an
- Question 30 of 50
30. Question
Amoebic dysentery is caused by
- Question 31 of 50
31. Question
An ECG shows the functioning of the
- Question 32 of 50
32. Question
Which of the following is incorrect?
- Question 33 of 50
33. Question
If the radius of blood vessels of a person decreases his/her blood pressure will
- Question 34 of 50
34. Question
Cell or tissue death within a living body is called as
- Question 35 of 50
35. Question
Insufficient blood supply in human body is referred as
- Question 36 of 50
36. Question
Deep fried food materials are carcinogenic because they are rich in
- Question 37 of 50
37. Question
The toxicity of which of the following heavy metals leads to liver cirrhosis?
- Question 38 of 50
38. Question
Typhoid is caused by
- Question 39 of 50
39. Question
BCG immunization is for
- Question 40 of 50
40. Question
Besides carbohydrates, a major source of energy in our food is constituted by
- Question 41 of 50
41. Question
The limb bones of children become bent if there is deficiency of vitamin
- Question 42 of 50
42. Question
A medicine which promotes the secretion of urine is called
- Question 43 of 50
43. Question
The chemicals released by one species of animals in order to attract the other members of the same species are
- Question 44 of 50
44. Question
Jaundice is caused due to the infection of
- Question 45 of 50
45. Question
The average heart beat rate per minute in a normal person is
- Question 46 of 50
46. Question
The colour of cows milk is slightly yellow due to the presence of
- Question 47 of 50
47. Question
Which one of these is a communicable disease?
- Question 48 of 50
48. Question
The concentration of which of the following decreases in anaemia?
- Question 49 of 50
49. Question
Which of the following diseases usually spreads through air?
- Question 50 of 50
50. Question
Cereals are a rich source of