If you believe there has been a heatstroke, you would call 911 immediately. You then should move the person out of the heat, remove excess clothing, and cool the person in any way possible, such as a cool bath or shower.
The answer is, <span>C. involves short periods of intense activity and is used to build strength, speed, and power.
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Answer:
c) peristaltic contractions in the stomach churn a food bolus into liquid chyme
Explanation:
Chemical digestion describes the breakdown of substances into smaller components by chemicals.
The stomach acid breaks down proteins into their subunits - amino acids. The saliva breaks down long molecules of carbohydrates to sugar monomers. The bile in the small intestine digests fat molecules into their components - glycerol and fatty acid chains.
Peristaltic contractions move and churn the food in the stomach to form liquid, but this process does not describe the chemical breakdown of substances.