Human Body System

What is the arrow point to in the figure?

• ligament

• cartlidge

• heart

• lungs

Produced or stored in bones:

• calcium

• white blood cells

• carbon dioxide

• red blood cells

What prevents bones from rubbing together?

• Cartilage

• ligaments

• heart muscle

• lungs

The heart is a:

• cardiac muscle – it is an involuntary muscle which you cannot consciously control

• skeletal muscle-voluntary muscle which you can consciously control

• smooth muscule

What is one function of sweating?

• increase body temperature

• regulate breathing

• lower body temperature

What is part of the integumentary system?

• Fingernails

• skin

• hair

• stomach

• sweat glands

What is the function of the skeletal system?

• to transport oxygen throughout the body

• to send signals

• to digest food

• To provide structure for the body and protection

IN which part of the system pictured above does chemical digestion begin?

• mouth

• stomach

• intestines

Which system works with the digestive system to carry nutrients to the cells of the body

• respiratory system

• Circulatory system

• Integumentary

How does the respiratory system, excretory system, and circulation system work together

• The respiratory system works with the excretory system, and circulatory system to remove oxygen from the body and blood.

• The respiratory system works with the excretory system, and circulatory system to send signals throughout the body

• The respiratory system works with the excretory system, and circulatory system to remove carbon dioxide from the body and blood.