Biological molecules: Inorganic ions

From Mock B · Paper 1 (topics 1–4)

4.32 marks

Describe the role of sodium ions in the absorption of glucose in the ileum.

From Mock C · Paper 1 (topics 1–4)

4.22 marks

Give two roles of phosphate ions in cells.

Score 0 / 4 · 0 of 2 marked

This paper is written by Plasmo in the style of the AQA A-Level Biology exam. It is not a past paper and is not produced or endorsed by the exam board.

Inorganic ions Exam Questions: AQA A-Level Biology | Plasmo