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Physical respiration involves the physical changes that are needed in order to breathe. An example of this would be the muscles contracting and expanding to inhale or exhale.
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Is cellular respiration a physical property?
Cellular respiration is a biochemical process.
Is respiration physical or chemical change?
Chemical.
Is Cellular respiration is a chemical or physical change?
its a chemical change
What are the changes in respiration and heart rates during physical activity of varied intensity and duration?
Respiration and heart rates change greatly during physical activity. How much they fluctuate can depend on the intensity and duration of the workout. Respiration and heart rate will double at times during an exercise routine.
What is the role of dead space in respiration?
The dead space in the lung and air passages do not have a role in respiration, rather they are inherent in the physical arrangement of the airways.
What is the physical and chemical process by which an organism supplies its own cells and tissues?
Respiration
How does anaerobic respiration help explain the cramps athletes feel after vigorous physical acitvity?
Coz
What physical activity supply fuel and oxygen?
Respiration is the activity used to create oxygen in the blood.
In which situation does anaerobic respiration take place in?
When the body doesn't have the physical strength to maintain the oxygen levels needed for aerobic respiration. As a result of this, lactic acid will be produced.
Is cellular respiration an example of a physical change or an chemical change?
its a chemical change
What is respiration and cellular respiration and how are they related?
Breathing is the physical act that animals perform to take in oxygen rich air and expulse oxygen deficient air. Respiration is the chemical process by which cells break down energy rich molecules (glucose) to get energy to perform cellular functions. Breathing is voluntary while as respiration is involuntary. -the answer may be found in science 7 books
What is oxygen physical state at room temperature?
the physical state of oxygen at room temperature is GAS! - Joslyn ;*
