Circulatory and Respiratory Review

What is the function of the circulatory system?

• break down food in the body

• produce blood cells for the body

• send signals across the body

• transport blood within the body

What two systems are shown working together here?

• Nervous and Musculoskeletal

• Circulatory and Digestive

• Circulatory and Respiratory

• Respiratory and Digestive

Tags

NGSS.MS-LS1-3

What blood vessels move Away from the heart and are usually depicted as red?

• Arteries

• Veins

• Capillaries

• Heart

What blood vessels move back to the heart and are usually depicted as blue?

• Arteries

• Veins

• Capillaries

• Heart

Why is blood that moves to other body systems is depicted as red?

• Because all blood is red

• It's oxygen rich/oxygenated

• It's oxygen poor/deoxygenated

• It has the waste carbon dioxide (CO2) in it

Tags

NGSS.MS-LS1-3

Why is blood that moves back to the heart from the body depicted as blue?

• Because all blood is red

• It's oxygen rich/oxygenated

• It's oxygen poor/deoxygenated

• It has the waste carbon dioxide (CO2) in it

What important material in the blood is being released to other body systems at the dashed arrows?

• Water

• Oxygen

• Carbon Dioxide

• Genes

What type of blood vessels is the arrow located in where the blood is flowing back into the heart?

• Artery

• Vein

• Capillary

• Heart

Which graph shows the most likely resulting heart rate if the student runs for 30 seconds followed by a 30-second rest?

• a.

• b.

• c.

• d,

Tags

NGSS.MS-PS3-5

Which represents the correct order that air travels in the respiratory system

• Bronchioles→ nose→ trachea→ bronchi

• Nose→ trachea→ bronchi→ bronchioles

• Nose → bronchi→ bronchioles→ trachea

• Bronchi→ trachea→ nose→ bronchioles