Answer:
B. emotional appeals is the correct answer.
Explanation:
Answer:
is part of the cardiovascular system;
pumps blood to the cells in the body works;
closely with the lungs
Explanation:
The heart is a muscle that pumps blood through the blood vessels and that is the essential function. It is the main and central organ of the circulatory system.
The heart weights between 200 and 425 grams. It is located between lungs, in the middle of the chest and it is divided into four chambers in humans, other mammals, and birds heart.
They are all located in the dermis.
C. keeping all matches, cigarette lighters, and flames out of children's reach
<span>They should check their facts and exchange questions with each other.
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