................ is a broad-spectrum antibiotic.

Yoghurt has a specific sour taste due to ............. .

A yeast ................... is used to absorb the toxins released during the production of palm oil.

AIDS is caused by............. .

Antibiotic penicillin was discovered by........

The ............. destroys harmful microbes present in the milk.

Find the odd man out: Pneumonia, Diphtheria, Chickenpox, Cholera.

Find the odd man out: AIDS, Hepatitis, Leprosy, Dengue.

........... can be prevented by vaccination.

Malaria is caused by............ .

The Lactobacilli convert lactose, the sugar in the milk, into........ .

During fermentation, yeast cells convert carbohydrates into ...........

Find the odd man out: Root rot, rust (tambere), rubella, mozaic

Find the odd man out: Ampicillin, Amoxycillin, Penicillin, Tetracycline.

Bacteria found in the root nodules of leguminous plants are ............. .

........ can grow and reproduce only in living cells.

Bird flu (H7N9 ) and swine flu (H1 N1 ) are caused by............

Find the odd man out: Tetracycline, Penicillin, Gentamycin, Erythromycin.

Pneumonia is caused by ........... .

Molasses is fermented with the help of yeast called .........

Bacteria causes..............

Find the odd man out: Lactobacilli, Rhizobia, Yeast, Clostridia

The bacteria which spoil cooked food are.............

........... is a narrow-spectrum antibiotic.

Lactobacilli kill the harmful bacteria like ............. present in the alimentary canal.

............ proved that the anaerobic bacterium Clostridium botulinum, is responsible for food poisoning.

Find the odd man out: Cholera, Leprosy, Pneumonia, Influenza.

Fungi release ............ into the food, making the food poisonous.

Dengue is caused by.............. .

Antibiotics mainly act against ..................