User interface language: English | Español

Date May 2015 Marks available 1 Reference code 15M.1.HL.TZ2.37
Level Higher level Paper Paper 1 Time zone Time zone 2
Command term State Question number 37 Adapted from N/A

Question

What is the main role of nerves in human movement?

A. To cause muscles to stretch
B. To move joints
C. To transport pain signals that indicate muscle injuries
D. To stimulate muscle contraction

Markscheme

D

Examiners report

N/A

Syllabus sections

Additional higher level » Topic 11: Animal physiology » 11.2 Movement
Show 54 related questions

View options