The human heart starts beating around ………. days of embryonic development.

The human heart starts beating around ………. days of embryonic development.

A) 22

B) 21

C) 23

D) 24

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

The human heart starts beating around 21 days of embryonic development.

4 views Answered 2023-02-05 15:29

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