Vocabulario respiratory y excretor Flashcards
(11 cards)
A long tube that takes air from the mouth to the bronchi
Trachea
Tubes that take air into the lungs and remove carbon dioxide
Bronchi / Bronchioles
Tiny sacs with thin walls to exchange gases
Alveoli
The flat muscle that pulls and pushes the lungs
Diaphragm
Gas from the air we mix with nutrients to make energy
Oxygen
Waste gas
Carbon Dioxide
The urinary system cleans blood by removing waste products in the form of urine
Urine
Tiny holes all over the skin, through which liquids (sweat), particles or gasses may pass
Pores
You can’t see your dermis because it’s hidden under your epidermis. The dermis contains nerve endings, blood vessels, oil glands, and sweat glands
Dermis
A mixture of water, salt and minerals. Their function is to cool us down when it is hot
Sweat