Unit 4

Populations & Environment

Photosynthesis

Practice Exam Questions

[Total 7 marks]

.[Total 9 marks]

[Total 8 marks]

[Total 6 marks]

[Total 6 marks]

[Total 8 marks]

[Total 7 marks]

[Total 7 marks]

[Total 5 marks]

[Total 12 Marks]

[Total 13 marks]

Answers and Markscheme

1.

2.

(b)