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The human heart is a/an _ a. System b.Cell c.Tissue d. Organ?

The human heart is a/an _ a. System b.Cell c.Tissue d. Organ?

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Answers (5)

The human heart is an organ, infact a muscular organ in most animals, which pumps blood through the blood vessels of the circulatory system. Blood provides the body with oxygen and nutrients, as well as assisting in the removal of metabolic wastes. In humans, the heart is located between the lungs, in the middle compartment of the chest.
isaaq
6 months ago
Answer.
D.organ
Heart is a muscular organ that pumps blood throughout the circulatory system. Is is situated in b/w two lungs in mediastinum. It is made up of four chambers- two atria and two ventricles.
The force of contraction of heart depends upon the muscles. And the nrmal heart rate is 72/min it ranges b/w 60and 80per min.
Victory
6 months ago
The Human heart is an organ
The Correct option is D
Aziz Ade
1 month ago
D. Organ
Aziz Ade
6 months ago
Organ
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