Body System (Skeletal & Muscular System)

The smallest unit of life is known as ...

• Tissue

• Organ

• Cell

• System

The function of skeletal system is ...

• allowing exchange of gases in the lungs

• working with the bones to help the body to move

• controlling all body functions

• protecting some organs.

The function of respiratory system is ...

• allowing exchange of gases in the lungs

• working with the bones to help the body to move

• controlling all body functions

• protecting some organs.

Hinge joint is located in ...

• shoulders

• hip

• skull

• knee

An example part of immovable joints in human body is ...

• shoulders

• hip

• skull

• knee

When you bend something, what muscles do contract?

• Triceps

• Biceps

• Shoulder

• Thigh

An example of exoskeleton is ...

• bird

• scallop

• ape

• fish

An animal that has endoskeleton is ...

• dragonfly

• grasshopper

• cockroach

• eagle

What is a name of this joint?

• Hinge joint

• Ball and socket joint

• Facet joint

• Immovable joint

A collection of the same kind of cells will form a ...

• cells

• organ

• tissue

• bone