Answer:
There are seven essential factors for a balanced diet: carbs, protein, fat, fiber, vitamins, minerals and water.
Explanation:
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<span>Short-term goals are more motivating than long-term goals.
True
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Answer: B. Ask your doctors because they have to deal with eating disorders :)
The right answer is Electrocardiography (or Electrocardiogram).
In a typical plot, one can notice five characteristic waves. They are called P, Q, R, S and T. The illustration below shows what a normal electrocardiogram looks like:
* the P wave marks the depolarization during the contraction of the atria;
* the PR interval indicates the time required to transmit the electrical impulse of the sinus node of the atria to the ventricular muscles;
* the QRS complex marks depolarization and ventricular contraction;
* the QT interval corresponds to the global ventricular repolarization;
* T wave refers to the end of ventricular repolarization.
