Welcome to your biology human welfare
1.
Which is a symptom of dengue?
2.
Which organism produces penicillin?
3.
Which plant is used for producing anti-malarial drug artemisinin?
4.
Which organism is used in biogas production?
5.
Which organism is used in ethanol production?
6.
Which toxin is released in food poisoning by Clostridium botulinum?
7.
Autoimmune destruction of intrinsic factor reduces B12 absorption.
8.
Which disease is due to vitamin-B12 deficiency?
9.
Which disease is caused by Trypanosoma brucei?
10.
Golden rice is rich in which nutrient?
11.
Which part is most affected in tuberculosis?
12.
Which disease shows ringworm-like lesions?
13.
Which elicits cell-mediated immunity?
14.
Which of the following is not a viral disease?
15.
Which is used for biological control of mosquitoes?
16.
Which is not a sexually transmitted disease?
17.
Which gas is majorly responsible for ozone depletion?
18.
Which is a biofertilizer?
19.
Which cell secretes antibodies?
20.
Interferons are produced in response to:
21.
Humoral immunity is mediated by:
22.
Which pathogen causes pneumonia?
23.
Which bacteria convert milk into curd?
24.
Which plant is a source of morphine?
25.
The main cause of global warming is increase in:
26.
Which disease is caused by Entamoeba histolytica?
27.
Which part of immune system recognizes antigens?
28.
Which component triggers allergic reactions?
29.
Which organism forms mycorrhiza?
30.
Which disease is caused by Helicobacter pylori?
31.
The term vaccine was coined by:
32.
Which insect vector transmits filariasis?
33.
Which disease spreads by contaminated water?
34.
Which is the most serious form of malaria?
35.
Which organism helps in sewage treatment?
36.
Which is not an autoimmune disease?
37.
Which immunity is acquired by vaccination?
39.
Which is a secondary lymphoid organ?
40.
Which test is used to detect AIDS?
41.
Which pollutant causes Minamata disease?
42.
Which immunoglobulin is highest in colostrum?
43.
Which is not a method of contraception?
44.
Which vaccine is produced using recombinant DNA technology?
45.
Which hormone is used in dairy industry?
