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295 questions found · practise this subject as a set
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| # | Question | Subject and topic | Difficulty |
|---|---|---|---|
| 161 | Which test is used to confirm typhoid fever? | Biology/Biological Studies/Biotechnology/Biochemistry Common human diseases |
Easy |
| 162 | Which mosquito transmits filariasis? | Biology/Biological Studies/Biotechnology/Biochemistry Common human diseases |
Easy |
| 163 | In malaria, the high recurring fever is caused by the release of | Biology/Biological Studies/Biotechnology/Biochemistry Common human diseases |
Medium |
| 164 | Which organ is infected in pneumonia but not in the common cold? | Biology/Biological Studies/Biotechnology/Biochemistry Common human diseases |
Medium |
| 165 | In a village, many people have amoebic dysentery and the houses have large numbers of houseflies. What role d… | Biology/Biological Studies/Biotechnology/Biochemistry Common human diseases |
Hard |
| 166 | Interferons, which protect non-infected cells from viral infection, belong to which barrier of innate immunit… | Biology/Biological Studies/Biotechnology/Biochemistry Immunity |
Easy |
| 167 | An antibody molecule is represented as | Biology/Biological Studies/Biotechnology/Biochemistry Immunity |
Easy |
| 168 | A person bitten by a snake is given an anti-venom injection. What type of immunity does this provide? | Biology/Biological Studies/Biotechnology/Biochemistry Immunity |
Medium |
| 169 | Which lymphocytes are mainly responsible for rejection of a transplanted organ? | Biology/Biological Studies/Biotechnology/Biochemistry Immunity |
Medium |
| 170 | A child had measles once and never gets it again despite later exposure. Which property of acquired immunity … | Biology/Biological Studies/Biotechnology/Biochemistry Immunity |
Hard |
| 171 | Which type of antibody is produced in allergic reactions? | Biology/Biological Studies/Biotechnology/Biochemistry Vaccination, allergy and autoimmunity |
Easy |
| 172 | Rheumatoid arthritis is an example of | Biology/Biological Studies/Biotechnology/Biochemistry Vaccination, allergy and autoimmunity |
Easy |
| 173 | The hepatitis B vaccine is produced using recombinant DNA technology in | Biology/Biological Studies/Biotechnology/Biochemistry Vaccination, allergy and autoimmunity |
Medium |
| 174 | Which chemicals released from mast cells cause allergy symptoms? | Biology/Biological Studies/Biotechnology/Biochemistry Vaccination, allergy and autoimmunity |
Medium |
| 175 | A person with a deep wound is given anti-tetanus serum instead of the tetanus vaccine. Why? | Biology/Biological Studies/Biotechnology/Biochemistry Vaccination, allergy and autoimmunity |
Hard |
| 176 | HIV belongs to which group of viruses? | Biology/Biological Studies/Biotechnology/Biochemistry AIDS and cancer |
Easy |
| 177 | Which property is lost when normal cells become cancerous? | Biology/Biological Studies/Biotechnology/Biochemistry AIDS and cancer |
Easy |
| 178 | Which cells act as an "HIV factory" in an infected person? | Biology/Biological Studies/Biotechnology/Biochemistry AIDS and cancer |
Medium |
| 179 | The spread of cancer cells from the original tumour to distant sites through the blood is called | Biology/Biological Studies/Biotechnology/Biochemistry AIDS and cancer |
Medium |
| 180 | Why does an AIDS patient suffer from many infections, such as by Mycobacterium and Toxoplasma, that a healthy… | Biology/Biological Studies/Biotechnology/Biochemistry AIDS and cancer |
Hard |