Science quiz

1._______ is a energy giving food?
a.bread
b.pulses
c.fish
d.vegetable

2.How genetically similar is an asexual offspring to its parent?
a.0% similarity
b.50% similarity
c.100% similarity
d.75% similarity

3.longest bone in the human body
a.femur
b.humerus
c.calf bone
d.spinal cord

4.sorter’s disease is associated with
a.wool industry
b.sugar industry
c.paper and mills industry
d.chemical industry

5.Roughage helps in
a.preventing infectious diseases
b.providing energy to body
c.pushing food through intestine and stomach
d.growing body

6._________ is the process of water purification?
a.evaporation
b.instillation
c.filtration
d.Distillation

7.which of the following pairs of processes occurs both in plant and animal?
a.growth and reproduction
b.growth and food making
c.growth and germination
d.reproduction and germination

8.which of the following is a carnivores animal?
a.cow
b.tiger
c.sparrow
d.peacock

9.salt is obtained from sea by using which process
a.evaporation
b.condensation
c.filtration
d.centrifugation

10.air is a ______
a.mixture
b.compound
c.pure substance
d.none