Biology 5090 · O Level · Temperature control

Temperature control — practice question

The diagram displays a cross-section of the skin. Which structures become active when a person feels cold?

  • A1, 2 and 4
  • B1, 3 and 5
  • C2 and 3
  • D4 and 5

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