I have tried to look this up but can't find it...
The basal metabolism rate can be measured by calculating the amounts of _______________ and ______________. (1 point)
nitrogen and carbon dioxide
nitrogen and oxygen
oxygen and carbon dioxide - my guess
oxygen and methane
Since you inhale oxygen and exhale carbon dioxide, I would agree with you.
Thanks much
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To determine the correct answer, we can break down the question and analyze each option.
Option 1: Nitrogen and carbon dioxide
Nitrogen is commonly found in the air we breathe, and carbon dioxide is produced as a waste product by our body. However, these gases are not directly related to measuring basal metabolism rate. Therefore, this option is unlikely to be correct.
Option 2: Nitrogen and oxygen
Similar to option 1, nitrogen is present in the air, and oxygen is a gas required for our body's functioning. While oxygen consumption is associated with metabolism, nitrogen does not have a direct correlation to measuring basal metabolism rate. So, this option is also unlikely to be correct.
Option 3: Oxygen and carbon dioxide
Oxygen is essential for the body's metabolic activities, and carbon dioxide is produced as a byproduct of metabolism. The measurement of oxygen consumption and carbon dioxide production can provide valuable information about basal metabolism rate. Therefore, this option is a plausible answer.
Option 4: Oxygen and methane
Methane is not produced by the human body during metabolism. Although oxygen is involved in metabolism, the combination of oxygen and methane does not provide meaningful information about basal metabolism rate. Hence, this option is unlikely to be correct.
Based on our analysis, the most accurate answer is option 3: Oxygen and carbon dioxide. By measuring the amount of oxygen consumed and carbon dioxide produced, scientists and researchers can estimate an individual's basal metabolism rate.