Question
Q. Zoom This diagram represents two muscles in an arm. What will happen when the biceps muscle contracts? The lower arm will move upwards Thelowerarmwillmovedownwards The whole arm The whole arm will move upwards
Answer
4.1
(295 Votes)
Maisie
Veteran · Tutor for 9 years
Answer
# Explanation:## Step1: Identify the function of the biceps muscle.