1. Ascorbic acid is a form of which vitamin? C
2. What is the name of the light sensitive panel of cells at the rear of the eye? Retina
3. Humans and chimpanzees share roughly how much DNA? 98 per cent
4. What is the biggest planet in our solar system? Jupiter
5. What is a material that will not carry an electrical charge called? Insulator
6. What did the Romans call Scotland? Caledonia
7. On the periodic table, what symbol stands for silver? Ag
8. How many ribs do you have? 24
9 Which is the most sensitive of the senses? Smell
10. What is the soft spot on a babies head known as? Fontanelle
