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STALIN [3.7K]
3 years ago
12

The heart can contract.what does this mean?​

Biology
2 answers:
worty [1.4K]3 years ago
8 0

Answer:

When the heart contracts, it pushes the blood out of the heart and into the large blood vessels of the circulatory system. From here, the blood goes to all of the organs and tissues of the body. During systole, a person's blood pressure increases.

Explanation:

Salsk061 [2.6K]3 years ago
3 0

Answer:

When the hearts contracts

it pushes blood out of the heart

and it goes to a blood vessel of the

circulatory system.

Explanation:

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