I think the correct answer is true. <span>Fats supply over twice the number of calories as the same weight of carbohydrates and protein. This is because when comparing the number of carbon atoms of fats, carbohydrates and proteins, fats have more carbon atoms. Therefore, it is capable of supplying more energy.</span>
Answer:
Yes
Explanation:
they are so in "love" they don't notice it and if they do they will keep forgiving them and never move on
Any answer choices if not I can still solve it
The process of heart contraction stimulates by the initiation of an electrical impulse. This electrical impulse starts in the SA node.
<h3>What is the Heart contraction?</h3>
Heart contraction may be defined as a type of physiological activity that stimulates electrical impulses which are initiated by the sinoatrial node. Systole is significantly the contraction phase of the cardiac cycle.
The SA node is a small bundle of specialized cells that is remarkably located in the right atrium. The electrical activity escalates through the walls of the atria and induces them to contract. This action finally forces blood into the ventricles.
Therefore, the SA node is responsible for the initiation of impulses that stimulates heart contraction.
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