Respiratory and Circulatory Systems : Explain

Respiratory and Circulatory Systems

Explain

Warm Up!

• The path that air takes through the respiratory system.

• The path that blood takes through the heart.

Open Ended

What systems work together to supply cells with the nutrients they need and to remove the waste they produce?

Multiple Choice

What is the correct equation for cellular respiration?

• C₆H₁₂O₆ + 6O₂--> 6CO₂ + 6H₂O + Energy

• 6CO₂ + 6H₂O --> C₆H₁₂O_{6 +} 6O₂

Multiple Choice

The two main jobs of the Respiratory System are

• Chewing and swallowing food
• Inhaling oxygen and exhaling carbon dioxide
• Sending blood through veins and arteries
• Protecting and comforting your Shiv Patella

Multiple Choice

The trachea splits into two branches and each of these goes into 1 of the lungs.

• Bronchioles

• Alveoli

• Bronchi

• Esophagus

Multiple Choice

What are the tiny air sacs at the end of the Bronchioles, that transfer oxygen into the blood stream?

• Trachea
• Bronchi
• Alveoli
• Larynx

Multiple Choice

Which blood cells carry the oxygen to the rest of the body?

• Red Blood Cells
• White Blood Cells
• Blue Blood Cells
• Yellow Blood Cells

Multiple Choice

Veins carry oxygen poor blood back to the heart.

• False

• True

Multiple Choice

The job of the heart is to . . .

• pump blood around the body.

• send food to the small intestines.

• break down food.

• give energy to the body.

Check for Understanding

• The path that air takes through the respiratory system.

• The path that blood takes through the heart.

Open Ended

Why does your heart rate and breathing rate increase when you are exercising?

Multiple Choice

The organ system that provides the body with oxygen and rid the body of carbon dioxide.

• Circulatory System
• Trachea
• Arteries
• Respiratory System

Multiple Choice

Tube that carries oxygen from the mouth to the Bronchi. (#5)

• Bronchioles
• Alveoli
• Esophagus
• Trachea

Multiple Choice

The circulatory system works with the __________ system to obtain energy from nutrients that we eat. 

• respiratory 
• digestive
• skeletal
• nervous

Multiple Choice

The circulatory system works with the ___________ system to provide our body with oxygen.

• respiratory
• digestive
• muscular
• skeletal

Open Ended

What organ systems work together to help maintain homeostasis?