Human Health and Diseases PYQ — Page 3

HIV that causes AIDS, first starts destroying:

Grafted kidney may be rejected in a patient due to:

Which of the following statements is not correct?

Which of the following viruses is not transferred through semen of an infected male?

Match each disease with its correct type of vaccine: <table class="pyq-table"><tbody><tr><td>(a)</td><td>Tuberculosis</td><td>(i)</td><td>Harmless virus</td></tr><tr><td>(b)</td><td>Whooping cough</td><td>(ii)</td><td>Inactivated toxin</td></tr><tr><td>(c)</td><td>Diphtheria</td><td>(iii)</td><td>Killed bacteria</td></tr><tr><td>(d)</td><td>Polio</td><td>(iv)</td><td>Harmless bacteria</td></tr></tbody></table>

Which of the following immunoglobulins does constitute the largest percentage in human milk?

The active form of Entamoeba histolytica is a protozoan parasite in the

Which is the particular type of drug that is obtained from the plants whose one flowering branch is shown below? 

At which stage of HIV infection does one usually show symptoms of AIDS?

The cell-mediated immunity inside the human body is carried out by

Which one of the following is a hallucinogenic drug?

Identify the site where Wuchereria bancrofit is normally found in human body.

Infection of Ascaris usually occurs by

Anxiety and eating spicy food together in an otherwise normal human, may lead to

Read the following four statements : I. Colostrum is recommended for the new born because it is rich in antigens. II. Chikengunya is caused by a Gram negative bacterium. III. Tissue culture has proved useful in obtaining virus-free plants. IV. Beer is manufactured by distillation of fermented grape juice. How many of the above statements are wrong?

Cirrhosis of liver is caused by the chronic intake of

Identify the molecules (a) and (b) shown below and select the right option giving their source and use I.  II. $\begin{array}{|l|l|l|l|} \hline & \text{Molecule} & \text{Source} & \text{Use} \\ \hline \text{(a)} & \text{I. Cocaine} & \text{Erythroxylum coca} & \begin{array}{l} \text{Accelerates the} \\ \text{transport dopamine} \end{array} \\ \hline \text{(b)} & \text{II. Heroin} & \text{Cannabis sativa} & \begin{array}{l} \text{Depressant and} \\ \text{slows down body functions} \end{array} \\ \hline \text{(c)} & \text{II. Cannabinoid} & \text{Atropa belladona} & \text{Produces hallucinations} \\ \hline \text{(d)} & \text{I. Morphine} & \text{Papaver somniferum} & \text{Sedative and pain killer} \\ \hline \end{array}$

Widal test is carried out to test

Which one of the following is not a property of cancerous cells, whereas the remaining three are?

Which one of the following statements is correct with respect to immunity?

In which one of the following options the two examples are correctly matched with their particular type of immunity? 

Common cold differs from pneumonia in, that

Motile zygote of Plasmodium occurs in

Common cold is not cured by antibiotics because it is