Science Quiz


General Science Quiz-1 -General Knowledge Questions and Answers

1. What the colored part of the human eye that controls how much light passes through the pupil is called ?-
Show Answer Answer:
Iris.

2. What is the name of the long pipe that shifts food from the back of your throat down to your stomach?
Show Answer Answer:
The esophagus

3. What is the human body’s biggest organ?
Show Answer Answer:
The skin

4. What is the chemical formula of water?
Show Answer Answer:
H20

5. Infrared light has a wavelength that is too long or short to be visible for humans?
Show Answer Answer:
Long

6. What is name of heaviest snake
Show Answer Answer:
Anaconda.

7. Who is honored as Father of Modern Chemistry?
Show Answer Answer:
Antoine Lavoisier

8. Which toxic element present in automobile exhausts?
Show Answer Answer:
Lead

9. Which polymer is used to manufacture electric switches, computer disks etc.?
Show Answer Answer:
Bakelite

10. What is the element present on lead pencils?
Show Answer Answer:
Carbon (graphite)