Yeast is used in the production of
sugar
alcohol
hydrochloric acid
oxygen
Typhoid fever is caused by
Mycobacterium
Clostridium
Morbillivirus
Salmonella
Bacillus pertussis causes
malaria
typhoid
tetanus
whooping cough
Which one of the following viral diseases is characterised by painful swelling of salivary glands?
Measles
Chicken pox
Mumps
Polio myelitis
Which one of the following is a mosquito-borne disease?
Polio
Malaria
Which of the following sets includes bacterial diseases?
Diphtheria, leprosy, plague
Malaria, tuberculosis, measles
Tetanus, tuberculosis, diphtheria
Malaria, mumps, polimyelitis
The micro-organism which is capable of converting sugar into alcohol and carbon dioxide is
Bacterium
Fungus
Algae
Protozoan
Malarial disease is caused by a
virus
protozoan
bacterium
fungus
Causative agent of TB is
Streptococcus
Pneumococcus
The process of conversion of sugar into alcohol is called
nitrogen fixation
moulding
fermentation
infection
