Science in Ancient World - Lesson 40-41

Galen - Muscles and Nerves

Science in Ancient World - Lesson 40-41

Multiple Choice

How is the muscle attached to the bone?

• tendons

• it attaches directly to the bone

• ligaments

• tissue

Multiple Choice

When your muscle gets shorter, we say it

• contracts

• relaxes

Multiple Choice

When your muscle stops using energy, we say it

• contracts

• expands

Multiple Choice

In order to bend your arm at the elbow, your biceps brachii must ______ and your triceps brachii must stretch out.

• contract

• relax

Multiple Choice

When you want to move a leg muscle, your brain sends a message down your ___________ ___________.

• spinal cord

• nerve endings

• spinal nerves

• patellar tendon

Multiple Choice

Your spinal cord send the message from your brain to the muscle you are wanting to move through a ___________ nerve.

• spinal

• muscular

• patellar

• brain

Multiple Select

Which kind of motion are you able to control?

• voluntary motion

• involuntary motion