1. Cancer is more common in older people because -
Correct! Wrong!
Answer:- (d)
2. What would happen if human blood becomes acidic (low pH) ?
Correct! Wrong!
Answer:- (b)
3. Which one among the following statements about blood transfusion is correct? Blood group B can give blood to -
Correct! Wrong!
Answer:- (b)
4. The gastrointestinal hormones namely secretin and cholecystokinin secreted by duodenal epithelium activate respectively which organs discharge their secretions ?
Correct! Wrong!
Answer:- (a)
5. Endosulfan, which has been in news these days, is -
Correct! Wrong!
Answer:- (a)
6. Development of goitre (enlarged thyroid gland) is mainly due to deficiency of -
Correct! Wrong!
Answer:- (b)
7. To suspect HIV/AIDS in a young individual, which one among the following symptoms is mostly associated with ?
Correct! Wrong!
Answer:- (d)
8. Polar bears are carnivores and prey on many arctic birds and fishes. However, under natural conditions, no one found polar bears predating any penguin. This is because -
Correct! Wrong!
Answer:- (c)
9. Which one among the following group of items contain only biodegradable items ?
Correct! Wrong!
Answer:- (b)
10. Bats can fly in dark because they -
Correct! Wrong!
Answer:- (c)