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Zinaida [17]
3 years ago
15

Which of the following is outer covering of human heart?

Biology
2 answers:
inn [45]3 years ago
7 0

Answer:

pericardium is outer covering layer of heart. pericardium is double layered membrane.

Explanation:

kompoz [17]3 years ago
3 0

Answer:

2. Myocardium yan po

I'm not sure

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