Types of Nutrients:
roteins, fats, carbohydrates (sugars, dietary fiber), vitamins, and minerals, and perform the following vital functions.
Functions:
- Keeps us alive,active,hyper
- Keeps us healthy
- Helps our body created new tissues
- Helps us breath.
P.S Hope this Help!
Check your <em>progress</em> periodically and make any necessary <em>adjustments</em>
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.
To learn more about Heart contraction, refer to the link:
brainly.com/question/14353904
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Answer:
Norming
Explanation:
The norming stage of group development is a stage of development of bonds and group identity. It is in this stage that the group develops a sense of synergy and the structure of the group solidifies. When members are in the norming stage of development, they have a feeling of togetherness and have a common set of expectations and feeling that they can accomplish more as a group than individually.
