Discuss the mechanisms of heat loss during exercise
What will be an ideal response
Evaporation is the primary means of dissipating heat during exercise. Convection can be beneficial when exercising
in wind and water. Humidity can retard evaporation and cause heat retention and overheating.
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? Mr. M has been diagnosed with chronic kidney disease Stage 5, requiring dialysis. His initial chemistry panel indicates he has low chloride, sodium, and calcium levels as well as high potassium and phosphorus levels. The physician has put him on a fluid restriction, a potassium restriction, and a phosphorus restriction. What is the reason that a physician might order a potassium restriction?
A. potassium interacting with kidney disease medications B. high potassium levels stimulating the secretion of aldosterone by the adrenal glands C. high potassium levels causing the retention of vasopressin D. potassium directly interacting with calcium E. diet containing very high levels of potassium
The amount of raw product that must be put into a container before liquid (brine or syrup) is added is known as
A. Standards of Fill. B. Standards of Minimum Quality. C. Standards of Identity. D. allowable contaminants.
What is the rationale for the fat cell theory of obesity?
a. Fat cell number increases dramatically after puberty b. Fat cell number in an adult can decrease only by fasting c. Fat cell number increases most readily in late childhood and early puberty d. Weight gain from overeating in adults takes place primarily by increasing the number of fat cells
The lactic acid system is the most important energy system for a high-jump track and field athlete.
Answer the following statement true (T) or false (F)