This is the system of organs that work together to get oxygen to all of the body's many parts.

The Circulatory System

This is what you do to bring air INTO your body.

inhale

This is what you do to RELEASE air from your body.

exhale

Name 3 parts of the body that are used in the respiratory system.

nose, mouth, pharynx, epiglottis, larynx, trachea, bronchus, right lung, left lung

This is the MAIN organ of the respiratory system.

lungs

This is a tube in your throat that is held open by rings of cartilage.

Trachea

These are the tiny air sacs in your lungs

alveoli

The alveoli exchanges oxygen to what?

carbon dioxide

This is a large muscle below your lungs that moves air in and out of your lungs when it flexes.

diaphragm

This system brings in the oxygen to the body.

Respiratory System

This is the process by which cells convert sugar into energy.

Respiration

These create oxygen for us to breathe, and need the carbon dioxide that we produce.

Plants and Trees

This type of exercise means "with air"

aerobic

This is what we call the number of times your lungs inhale and exhale.

Breathing Rate

Name two types of aerobic exercises.

Walking, running, swimming, cycling

This type of exercise means without air.

anerobic

What type of exercise is jumping rope? Aerobic or Anerobic?

anerobic

What type of exercise is running? Aerobic or Anerobic?

Aerobic

What type of exercise is gymnastics? Aerobic or Anerobic

Anerobic

What type of exercise is hill climbing? Aerobic or Anerobic

Anerobic

This is the activity where you breath in of smoke from tobacco and other drugs?

Smoking

Smoking slows down these tiny hairs called ______which help keep germs out of the body.

cilia

This is an addictive chemical found in cigarettes.

Nicotine

Name two ways in which smoking can damage your body?

cancer, emphysema, chronic bronchitis

What is it called when the inside of the airways swell and become narrow?

Asthma