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chubhunter [2.5K]
3 years ago
15

Karen has been using her stethoscope for many days to listen to her fetus' heartbeat. Today, for the first time, she detected he

r fetus' heart beat. Karen must be at least ________ weeks pregnant.
Medicine
1 answer:
andrew11 [14]3 years ago
8 0

Answer:

Answer is : 8 weeks

Explanation:

The heart of fetus starts to beat at around 6th week of pregnancy and can be heard through sonographically however by week 8th, one can hear it through stethoscope.

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