Respiration / Sound and light

Today we're going to finish looking at the human body/respiration section of the course and prepare for the sound and light unit we're going to do next term.
Complete the following:

1. Make sure you've seen your test paper, and written a sentence in your book about it. 'I achieved    %. To improve, I am going to keep            and start              .'
2. What was one part of this term that you enjoyed?
3. What was one thing about science this term that you would like to change?
4. Complete this activity. What do our red blood cells do for us?
5. What job do white blood cells do in the blood?
6. Complete this puzzle, naming on eogan in the digestive system.
7. In what ways can bacteria get into your blood?
8. Complete this activity. What changes the volume of the guitar?
9. Complete this activity about light, and write down one thing you find out:
10. Try this wordsearch, or any of the old links from this site.