Frog Heart has how many chambers?

A: 3

B: 2

C: 4

D: 5

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3

What is the first element in the periodic table?

A: Helium

B: Hydrogen

C: Nitrogen

D: Carbon

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Hydrogen

Which on of the following planets orbits around the sun in a clockwise direction?

A: Mercury

B: Earth

C: Jupiter

D: Venus

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Venus

Who first discovered how blood circulates in the human body?

A: Joseph Lister

B: Edward Jenner

C: William Harvey

D: Gregor Mendel

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William Harvey

At what angle above the horizon must the sun be to create a rainbow?

A: 60 degrees

B: 90 degrees

C: 40 degrees

D: 65 degrees

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40 degrees

Which two organs glands are affected by malaria?

A: Spleen and liver

B: Lungs and heart

C: Kidneys and lungs

D: Heart and brain

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Spleen and liver

Which Vitamin gets destroyed on heating?

A: E

B: B

C: K

D: C

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C

Places experiencing equal impact of an earthquake are called_______?

A: Seismic built

B: Seismic lines

C: Seismic plates

D: Seismic waves

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Seismic lines

Bleaching action of chlorine is by___?

A: Reduction

B: Oxidation

C: Decomposition

D: Hydrolysis

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Oxidation

The dominant phase of life cycle in these organism is haploid?

A: Bacteria

B: Mosses

C: Protozoa

D: None

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Mosses

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