Answer:
Sender: This is the person that is delivering a message to a recipient. ... Receiver: The receiver is the person who is getting or receiving the message. Feedback: In some instances, the receiver might have feedback or a response for the sender. This starts an interaction.
Explanation:
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Left ventricle is the answer.
They produce less waste, they provide better contrast, and they are faster.
Answer: Essential body fat is about 3% for men and 12% for women. However, research suggests that for best health and fitness men's body fat should range between 10-18%, and the women's range is 15-23%. Being over-fat, or having a high ratio of body fat to lean body mass, is associated with a higher risk for chronic disease.
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