KERALA KAVYAKALA SAHITHI GK QUESTIONS-238

 

KERALA KAVYAKALA SAHITHI GK QUESTIONS-238

Science & Nature

1-What is the chemical symbol for water?
Answer: H₂O

2-Which part of the plant makes food?
Answer: Leaf

3-How many bones are there in the human body?
Answer: 206

4-What is the process by which plants make food?
Answer: Photosynthesis

5-Which is the largest organ of the human body?
Answer: Skin

6-Which planet has the most moons?
Answer: Saturn

7-Which gas do plants absorb during photosynthesis?
Answer: Carbon dioxide

8-What is the freezing point of water?
Answer: 0°C

9-Which organ helps us breathe?
Answer: Lungs

10-What is the SI unit of energy?
Answer: Joule

11-Which planet is closest to the Sun?
Answer: Mercury

12-Which vitamin do we get from sunlight?
Answer: Vitamin D

13-Which is the longest bone in the human body?
Answer: Femur

14-What is the hardest natural substance?
Answer: Diamond

15-What is the study of plants called?
Answer: Botany

16-Answer: Zoology

17-What is the study of the human body called?
Answer: Anatomy

18-Which blood cells fight infections?
Answer: White blood cells

19-What is the center of our solar system?
Answer: Sun

20-What is the nearest star to Earth?
Answer: Sun

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