Science KBC Quiz & KBC Questions, Multiple Choice Questions and Answers

Question: Approximately how many bones are there in the human body?

1. 106
   
2. 196
   
3. 206
   
4. 306
   

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Question: The reproduction of the cell is controlled by the _______

1. Nucleus
   
2. Centrosome
   
3. Endoplasmic reticulum
   
4. Mitochondrion
   

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Question: Which is the nearest star to the Earth ?

1. Pole Star
   
2. Sun
   
3. Proxima Centauri
   
4. Sirius
   

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Question: Which planet has two natural satellites (moons) named Phobos and Deimos ?

1. Venus
   
2. Mercury
   
3. Pluto
   
4. Mars
   

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Question: What is formed when hydrogen burns in oxygen?

1. Hydrogen Peroxide
   
2. Carbon Monoxide
   
3. Water
   
4. Carbon Dioxide
   

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Question: Water has maximum density at...

1. 32 oC
   
2. 4 oC
   
3. 100 oC
   
4. 0 oC
   

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Question: Water in solid form is known as...

1. Crystal
   
2. Dry Ice
   
3. Soda
   
4. Ice
   

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Question: The process of conversion of water vapor to water on the surface of a cold glass tumbler is known as...

1. Evaporation
   
2. Vaporization
   
3. Condensation
   
4. Boiling
   

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Question: What's the name of our galaxy?

1. The Milky Way
   
2. The Murky Way
   
3. The Mars Way
   
4. The Only Way
   

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Question: What is the flexible, bonelike substance that gives shape to your ears and nose called?

1. Cartilage
   
2. Ligaments
   
3. Tendons
   
4. Muscle
   

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