Questions
Question 1 Multiple Choice (Single Answer)
What is the category of microorganisms that can cause disease in humans, plants and animals called?
- Vectors
- Decomposers
- Carriers
- Pathogens
- Antigens
Question 2 Multiple Choice (Single Answer)
In which industry yeast is grown on natural sugars present in grains like barley, wheat, rice and crushed fruit juice?
- Wine industry
- Baking industry
- Soft drink industry
- Fast food industry
- Meat industry
Question 3 Multiple Choice (Single Answer)
Which of the following is correct matching pair of disease with its mode of spread?
- Cholera - Vector
- Hepatitis - Air
- AIDS - Water
- Typhoid - Physical contact
- Plague - Vector
Question 4 Multiple Choice (Single Answer)
Which of the following diseases denotes success of vaccination drive as it is eliminated from most parts of world?
- Tuberculosis
- Polio
- Cholera
- Smallpox
- Chickenpox
Question 5 Multiple Choice (Single Answer)
Which of the following statements is incorrect?
- Fungi and algae may live in colonies.
- Some microorganisms grow on other organisms.
- Some fungi can be multi-cellular also.
- Some fungi can be seen with magnifying glass.
- Viruses multiply in animal cells only.