How Much Science Do You Know?

10 Questions | By Janeathotcourses | Updated: Mar 22, 2022 | Attempts: 821

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Remember the days of school science lessons? Wearing your lab coat to all lesson just to watch your friends explode Mentos in a bottle of Coca Cola after class? Take our quiz to find out how much you actually remember a few years later.

Questions and Answers

1.

Which is the molecule symbol for methane?
- A.
- B.
2.

Dry ice is a form of what?
- A.
  
  Frozen nitrogen
- B.
  
  Frozen carbon dioxide
3.

The earth's atmosphere is 10% oxygen.
- A.
  
  True
- B.
  
  False
4.

Where in the body is insulin produced?
- A.
  
  The liver
- B.
  
  The pancreas
- C.
  
  The thyroid gland
- D.
  
  The spleen
5.

Which of these does not affect photosynthesis?
- A.
  
  Temperature
- B.
  
  Light intensity
- C.
  
  Rainfall
- D.
  
  Chlorophyll
6.

Approximately what is the pH of your stomach?
- A.
  
  1-3
- B.
  
  4-5
- C.
  
  7
- D.
  
  8-9
7.

Which chemical element, number 11 in the periodic table has the symbol Na?
- A.
  
  Nickel
- B.
  
  Sodium
- C.
  
  Iron
- D.
  
  Silver
8.

Diamonds are a form of which chemical element?
- A.
  
  Calcium
- B.
  
  Platinum
- C.
  
  Carbon
- D.
  
  Sodium
9.

Which mineral forms the lead in a pencil?
- A.
  
  Lead
- B.
  
  Graphite
10.

Which is the longest bone in the human body?
- A.
  
  The spine
- B.
  
  The femur
- C.
  
  The tibia
- D.
  
  The humerus