In how many days pluto revolves around the sun _____?

A. 88 years
B. 248 years
C. 12 years
D. 84 years

The most suitable thermometer for measuring boiling point of water is ?

A. Mercury thermometer
B. Liquid crystal thermometer
C. Bimetallic thermometer
D. Alcohol thermometer

Sickle cell anemia is a _________?

A. Genetic disorder
B. Virus disease
C. Bacterial disease
D. Diseases due to vitamin deficiency

Red-green colour blindness in a man is known as:

A. Prolanopia
B. Deuteranopia
C. Both a&b
D. Marfan’s syndrome

The unit of home electricity energy consumption is ?

A. Watt hour
B. Joule hour
C. Killowatt hour
D. Kilo joule hour

Diabetes mellitus affects human system following a disorder in _____________?

A. Anatomy
B. Behaviour
C. Metabolism
D. Excretion

Archeology is the branch of:

A. Anthropology
B. Cultural anthropology
C. Biological anthropology
D. None of these

Our sun is classified as ?

A. A blue giant
B. Yellow draft
C. Supernova
D. None of above

Washing machine is working on the principle of?

A. Photoelectric effect
B. Electric-magnetic induction
C. Centrifugation
D. None of these

Garnet is a______________?

A. Sedimentary rock
B. Igneous rock
C. Mineral
D. None of these