The Human Body

Question 1

Which part of your nervous system carries messages back and forth, to and from your brain?

Accepted Answer

nerves

Question 2

What is the appendicular skeleton?

Accepted Answer

arms and legs

Question 3

What connects muscles to bones?

Accepted Answer

tendons

Question 4

What part of your body is made of cartilage?

Accepted Answer

ear

Question 5

which is an involuntary movement?

Accepted Answer

heartbeat

Question 6

What is an x-ray?

Accepted Answer

a picture of your bones

Question 7

What makes up your nervous system?

Accepted Answer

nerves and spinal cord and brain

Question 8

What does your skull protect?

Accepted Answer

brain

Question 9

What is the biggest bone in your body?

Accepted Answer

femur

Question 10

What are the three main parts of your brain?

Accepted Answer

medulla, cerebellum, and cerebrum

Question 11

What nutrient is really good for your bones?

Accepted Answer

calcium

Question 12

A reflex is an action that happens almost instantly without a message from your brain

Accepted Answer

True

Question 13

Achilles tendon is named after...

Accepted Answer

A Greek mythological warrior

Question 14

Which is a voluntary movement?

Accepted Answer

moving your arm

Question 15

Which is your largest and strongest tendon?

Accepted Answer

Achilles

Question 16

Before a cast is put on, a doctor must...

Accepted Answer

re-set the bone

Question 17

What connects bones to bones?

Accepted Answer

ligaments

Question 18

Which part of your brain controls speech, memories, and appetite?

Accepted Answer

cerebellum

Question 19

How many bones are in your body?

Accepted Answer

206

Question 20

What system is a doctor checking when they test your reflexes?

Accepted Answer

nervous

Question 21

What's the part of the brain that helps with balance?

Accepted Answer

cerebellum

Question 22

What is your axial skeleton?

Accepted Answer

skull and spine

Question 23

Which part of your brain controls involuntary movement?

Accepted Answer

Medulla

Question 24

How many nerves are in your body?

Accepted Answer

100 billion

Question 25

How many muscles do you have?

Accepted Answer

650

Question 26

What is the funny bone?

Accepted Answer

a nerve in your arm

Question 27

What does your rib cage protect?

Accepted Answer

all of these

Question 28

Where is bone marrow located?

Accepted Answer

inside your bones

The Human Body

Questions 28

The Human Body

Questions 28