respiration

respiration   Dan respiration

Plants absorb oxygen for respiration and carbon dioxide for photosynthesis through tiny breathing pores in their leaves · These gases move into and out of a

Respiration is the physiological process through which oxygen in the environment can be exchanged with carbon dioxide from an organism This process requires Respiration · breathing, which is the process of inhaling and exhaling gases from and into the external environment

โหร ฟอง สนาน 35 What is Respiration? Respiration refers to a person's breathing and the movement of air into and out of the lungs The respiratory system provides Respiration through lungs is called pulmonary respiration Atmospheric oxygen is used for repiration To maintain a high metabolic rate, humans require more