Biology 9700 · AS & A Level · The microscope in cell studies

The microscope in cell studies — practice question

The electron micrograph displays a cell. What is the cell's actual maximum length?

  • A$0.509\,\mu\text{m}$
  • B$0.676\,\mu\text{m}$
  • C$1.48\,\mu\text{m}$
  • D$6.76\,\mu\text{m}$

Worked solution & mark scheme

This 1-mark question has a full step-by-step worked solution and mark scheme.

  • Full mark scheme, point by point
  • Step-by-step worked solution
  • Write your answer & get it marked instantly by AI