Bones
Muscles
Circulation
Respiration
Joints
100

What is the long bone in the upper leg?

Femur

100

Front of the upper arm.

Bicep

100

Pumps blood around the body. 

Heart

100

Organ that exchanges oxygen and carbon dioxide.

Lungs

100

Name the hinge joint in the arm

Elbow

200

What are the group of irregular bones that hold the body upright?

Spine or Backbone

200

Upper leg front muscle.

Quadricep

200

Blood vessels that move toward the heart

Vein

200

The lower windpipe leading into the lungs is called the 

Trachea


200

Name the ball and socket joint in the leg

Hip

300

What is the jawbone called?

Mandible

300

Back of the upper leg.

Hamstring

300

Blood vessels that move away from the heart

Artery

300

The Larynx breaks into two tubes called the 

Bronchus


300

The pivotal joints in the torso

Backbone

400

What is the flat bone, which is part of the shoulder, commonly known as the shoulder blade?

Scapula

400

Back of the lower leg.

Calf

400

Smallest blood vessels

Capillaries

400

The muscle that controls breathing

Diaphragm

400

Immovable joints can be found in

Skull and Pelvis

500

The shin bone is the .... ?

Fibia

500

Front chest

Pectoral

500

What stops blood from moving backwards in the system

Valves

500

The smallest sacks in the lungs that exchange gases

Alveoli

500

The saddle joint in the hand

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