What is the function of the epiglottis?

Stops food and liquids from entering the lungs

Helps fight bacteria and viruses

Stops people from eating too much

What is the main function of red blood cells?

Carry oxygen and carbon dioxide

What is the correct order of air flow into the body?

nasal passage, trachea, bronchi, aleoli

alveoli, diaphragm, lungs, nasal passage

Short Quiz in Science 9 explain how the respiratory and circulatory systems work together to transport nutrients, gases, and other molecules to and from the different parts of the body

Short Quiz in Science 9 explain how the respiratory and circulatory systems work together to transport nutrients, gases, and other molecules to and from the different parts of the body | Quizalize

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