Four pairs of hearts in earthworm occur in segmentsA. 6 th, 7 th and 9 – InterviewSolution

1.	Four pairs of hearts in earthworm occur in segmentsA. 6 th, 7 th and 9 th , 10 thB. 7 th , 9 th and 12 th, 13 thC. 9 th, 10 th and 14 th, 15 thD. None of these
Answer» Correct Answer - B

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