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What is the function of brondchial tubes?
The bronchial tubes serve as a passageway for air between the external environment (through the nose or mouth) and the lungs.
What is the effects of the exchange of oxygen and carbon dioxide between internal leaf cells and the external environment?
The exchange of oxygen and carbon dioxide between internal leaf cells and the external environment is crucial for photosynthesis and respiration. During photosynthesis, cells take in carbon dioxide and release oxygen, while during respiration, cells take in oxygen and release carbon dioxide. This exchange allows plants to produce energy and oxygen while removing carbon dioxide from the air.
Why must complex muticellular organisms have transport systems?
Large organisms need transport systems to supply all their cells with food, oxygen and other materials.Multi-cellular organisms are too big and not all of their cells have contact with the external environment. All organisms need to exchange substances with their environment - take in needed molecules and get rid of waste. A uni-cellular organism can use the processes of osmosis, diffusion and active transport to transport substances in and out of the organism, which is in this case just one cell. But as organisms increase in size, they need a specialized transport system to exchange substances between the internal environment and the external environment. Interestingly enough, osmosis and diffusion are still the important mechanisms at the cellular level.
What is external respiration and internal respiration?
External respiration is to breathe and facilitate gas exchange in the lungs or an analogous body cavity, depending on the organisms anatomy. Cellular respiration is the process of oxidative phosphorylation, where ATP energy is generated from biomolecules by the cell. In aerobes, the process involves a series of electron steps and oxygen is the terminal electron acceptor
What are the three phases of transferring gases between the environment and the cells?
The three phases of transferring gases between the environment and the cells are ventilation (breathing air in and out of the lungs), gas exchange (oxygen and carbon dioxide exchange between the lungs and blood), and circulation (transporting oxygen to the tissues and removing carbon dioxide).
This body system is responsible for the exchange of gases between the blood and the external environment?
This body system that is responsible for the exchange of gases between the blood and the external environment.
What is function of a protein in a cell?
It sends signals between the cells external and internal environment.
External respiration involves?
External respiration is the exchange of gases between each lung and blood. It involves inhaling gases from the organisms external environment, and then exhaling the gases back out.
What best describe the function of the respiratory passageways of a human?
they permit exchange between the external atmosphere and the circulatory system.
What is direct external environment and indirect external environment?
distinguish between direct& indirect environment
What is the function of brondchial tubes?
The bronchial tubes serve as a passageway for air between the external environment (through the nose or mouth) and the lungs.
What is the function of a typical cell of the respiratory passage lining?
The primary function of the respiratory system is to provide for the exchange of respiratory gases(O2, CO2) between the organism and the environment.
Define external respiration?
External Respiration-the process of first inhaling oxygen (02) and then proceeding to EXHALING the inhaled oxygen in the lungs in the form of carbon dioxide (C02) into the environment, then repeating the process all over again. (the entire process is commonly known as cellular respiration.)
What is the balance between the internal and external environment?
walls
What is the fluid link between the external and internal environment?
The fluid link between the external and internal environment is the plasma membrane of cells. It acts as a selectively permeable barrier that regulates the passage of substances in and out of the cell, maintaining the cell's internal environment while interacting with the external environment.
What are the differences between internal and external environment?
The differences between internal and external environment is: Internal environment involve within the organization, which are the employee attitudes,new equipment,strategy,work forces. The organization has the control of these matters because it happen within the organization unless like external environment. AND for the external environment,is clearly stated with the word external itself which means outside of the organizations which effect the changes in the organization which the organization does not have the control of it. External environment are involved by the PESTLE- Politic, Economy, Social, Technology, Legal and Environment.
What is the effects of the exchange of oxygen and carbon dioxide between internal leaf cells and the external environment?
The exchange of oxygen and carbon dioxide between internal leaf cells and the external environment is crucial for photosynthesis and respiration. During photosynthesis, cells take in carbon dioxide and release oxygen, while during respiration, cells take in oxygen and release carbon dioxide. This exchange allows plants to produce energy and oxygen while removing carbon dioxide from the air.
