Give some physiological reasons why aerobic exercise improves cardiorespiratory endurance
What will be an ideal response?
Oxygen is required by the aerobic system to burn substrates and produce energy. The more aerobic metabolism is stressed, the more the oxygen delivery (cardiovascular) system is stressed. Because oxygen delivery is the limiting factor in aerobic exercise, the heart, lungs, and blood vessels are continually stimulated to adapt to a greater capacity.
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A medical term that means pertaining to a valve is ____________________
Fill in the blank(s) with correct word
Comedones are also called ________.
Fill in the blank(s) with the appropriate word(s).
All of the following indicate a healthy body weight EXCEPT
A. a weight within an acceptable range for one's height. B. the absence of medical conditions that suggest a need for weight loss. C. a weight within the common range for one's age group. D. a fat distribution that is not a risk factor for illness.
Identify the combining term alveol/o with its closest definition: ________.
Fill in the blank(s) with the appropriate word(s).