Infectious protein is a characteristic of
1.satellite viruses
2.viroids
3.prions
4. gemini viruses
Posted Date:-2021-02-25 05:25:12
Our body synthesizes interferons in response to
1. fungi
2.bacteria
3.virus
4.mycoplasma
Posted Date:-2021-02-25 05:25:12
Clostridium botulinum is a
1.facultative aerobe
2.obligate anaerobe
3. facultative anaerobe
4.obligate aerobe
Posted Date:-2021-02-25 05:25:12
Human immunodeficiency virus first destroys these cells
1.leucocytes
2.B-lymphocytes
3. thrombocytes
4.helper T-lymphocytes
Posted Date:-2021-02-25 05:25:12
Which of the following pairs of diseases is caused by bacteria?
1.Herpes and influenza
2. Tetanus and mumps
3.Typhoid and smallpox
4.Cholera and tetanus
Posted Date:-2021-02-25 05:25:12
Salmonella causes
1.tetanus
2. T.B.
3. polio
4. typhoid
Posted Date:-2021-02-25 05:25:12
The motile zygote of Plasmodium is found in
1.human liver
2.human RBCs
3.salivary glands of female Anopheles
4. the gut of female Anopheles
Posted Date:-2021-02-25 05:25:12
The trophozoite of Entamoeba histolytica feed on
1.only mucosa and submucosa of the colon
2. erythrocytes, mucosa and submucosa of the colon
3.only blood
4. intestinal food
Posted Date:-2021-02-25 05:25:12
This disease is caused by a protozoan
1. Influenza
2.Syphilis
3.Blastomycosis
4.Babesiosis
Posted Date:-2021-02-25 05:25:12
Which of the following gets killed by lysozyme present in saliva and tears?
1.some of the fungi
2.virus-infected cells
3. all viruses
4.some of the bacteria
Posted Date:-2021-02-25 05:25:12