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

1. IgD

2. IgM

3. IgA

4. IgG

If you suspect a major deficiency of antibodies in a person, to which of the following would you look for confirmatory evidence?

1. Fibrinogin in plasma

2. Serum albumins

3. Haemocyres

4. Serum globulins

Grafted kidney may be rejected in a patient due to?

1. Humanol immune response

2. Cell-mediated immune response

3. Passive immune response

4. Innate immune response

Which of the following diseases is caused by a protozoan?

1. Syphilis

2. Influenza

3. Babesiosis

4. Blastomycosis

Which of the following endoparasites of humans show viviparity?

Which of the following viruses is not transferred through the semen of an infected male?
1. Hepatitis-B virus
2. Human immunodeficiency virus
3. Chikungunya virus
4. Ebola virus

Match each disease with its correct type of vaccine: 

1. A-2 B-1 C-3 D-4
2. A-3 B-2 C-4 D-1
3. A-4 B-3 C-2 D-1
4. A-1 B-2 C-4 D-3

The active form of Entamoeba histolytica feeds upon:

Which one of the following fungi contains hallucinogens?

1. Morchella esculenta

2. Amanita muscaria

3. Neurospora sp.

4. Ustilago sp.