1 STARTING SCIENCE
Exercise 1.1
Exercise 1.2
Exercise 1.3
Exercise 1.4
2 LOOKING AT LIVING THINGS
Exercise 2.1
Exercise 2.2
Exercise 2.3
3 ENERGY
Exercise 3.1
Exercise 3.2
4 EXPLAINING MATTER
Exercise 4.1
Exercise 4.2
Exercise 4.3
Exercise 4.4
5 SOLVENTS AND SOLUTIONS
Exercise 5.1
Exercise 5.2
Exercise 5.3
6 CELLS AND REPRODUCTION
Exercise 6.1
Exercise 6.2
Exercise 6.3
Exercise 6.4