Answer: electrocardiogram
Explanation:
The electrocardiogram measures the rhythm, rate and frequency of beats of the heart.
Frequency is the correct answer
Answer: I choose c.
Explanation: Through the process of cellular respiration, the energy in food is converted into energy that can be used by the body's cells. During cellular respiration, glucose and oxygen are converted into carbon dioxide and water, and the energy is transferred to ATP.
Answer:
they will get a huge fine 25,000
Explanation:
but if they don't then they can go to jail
