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What changes the rate of a chemical reaction or allows a chemical reaction to occur?
Heat?
What is the normal human respiration rate what are the factors affecting respiration rate in humans?
I
What effects the rate of respiration in plants?
oxygen effects the rate ofn respiration in plants
Why is a low rate of respiration an adaptation to low light intensities?
In order to store energy, the plants need to photosynthesise at a greater rate than they perform respiration. In low light intensities, less photosynthesis can occur, as there is less light energy available for the light-dependent stage. Therefore, if less respiration is occurring, this allows for the lower rate of photosynthesis, thus allowing the plant to still store energy.
Why does respiration rate go up after exercise?
the respiration rate goes up because the energy required by the cell cannot be provide by the normal rate of respiration
Why does lung cancer and emphysema affect the rate of respiration?
Lung cancer affects the rate of respiration, because if the cancer grows in the airway, it may obstruct airflow, causing breathing difficulties. Emphysema affects the rate of respiration because there is less oxygen in the blood and it causes shortness of breath. hope that helps xx
What occurs when the forward and reverse occur at the same rate?
the changes are physical
What changes the rate of a chemical reaction or allows a chemical reaction to occur?
Heat?
Do people with emphysema have a higher or lower breathing rate than someone who does not have the disease?
Emphysema causes a higher breathing rate. A person with emphysema can be "air hungry" even when getting external oxygen by mask or cannula.
How the rate of respiration controlled by the animal organism?
Breathing is the mechanical procedure in which air reaches the lungs. The rate of respiration is controlled by a respiratory center in the brain stem that responds to changes in the hydrogen ions and carbon dioxide in the blood.
Can changes in arterial pH modify respiration rate and rhythm even when carbon dioxide and oxygen levels are normal?
Yes
What are the 2 connections between respiration rate and pulse rate?
The respiration rate is your breathing rate and your pulse rate is your heart beat.
What is respiration rate?
The respiration rate is the number of breaths taken in 1 minute.
What is the normal human respiration rate what are the factors affecting respiration rate in humans?
I
The rate of respiration is determined by what levels in the blood?
The rate of respiration is determined by the levels of oxygen and carbon dioxide in the blood. The main controller of the rate of respiration is the brain.
What effects the rate of respiration in plants?
oxygen effects the rate ofn respiration in plants
What is the rate of respiration determined by levels in blood?
The rate of respiration is determined by the levels of oxygen and carbon dioxide in the blood. The main controller of the rate of respiration is the brain.
