This site uses cookies to improve your experience and to provide services and advertising. By continuing to browse, you agree to the use of cookies described in our Cookies Policy. You may change your settings at any time but this may impact on the functionality of the site. To learn more see our Cookies Policy.
OK
#Open journalism No news is bad news

Your contributions will help us continue to deliver the stories that are important to you

Support The Journal
Dublin: 17 °C Friday 10 April, 2020
Advertisement

Science test: The answers

How did you do?

Image: Shutterstock

1. Name one thing a plant cell has that an animal cell doesn’t? A cell wall, chloroplasts, plastids

2. What would happen to a piece of blue litmus paper if you placed it in an acid? It would turn red

3. Identify this molecule:  It’s ethanol/C2H5OH

4. What gas is produced during photosynthesis? Oxygen

5. Identify this part of the male reproductive system (NO SNIGGERING): Vas deferens

(Shutterstock)

6. What is the average pH of the human body? 7.4

7. Name three noble gases: Helium, Neon, Argon, Krypton, Xenon, Radon

8. In E=mc2, what does the ‘c’ stand for? Speed of Light

9. What are these pieces of laboratory glassware called? Graduated cylinder (or measuring cylinder)

(Shutterstock)

10. What is the Citric Acid Cycle also known as? Krebs Cycle

11. What is the part of the flower labelled ‘A’ called? Anther

12. What does DNA stand for? Deoxyribonucleic Acid

13. Name this vessel, which is the largest artery in the body: Aorta

(Shutterstock)

14. How do you measure the density of a liquid? Mass divided by volume

15. What is missing in anaerobic respiration? Oxygen

16. What is the molecular formula of glucose? C6H12O6

#Open journalism No news is bad news Support The Journal

Your contributions will help us continue to deliver the stories that are important to you

Support us now

  • Share on Facebook
  • Email this article
  •  

About the author:

Emer McLysaght

Read next:

COMMENTS (13)