Biology, 13.01.2021 09:20 ineedhelp2285

I NEED HELP ASAP!! I will give 50points and brainliest PLS HELP ME During a third-trimester ultrasound, what would a doctor expect to observe in a fetus?
A. initial development of organs
B. response to noise and light
C. presence of a tail-like structure
D. the first heartbeat

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I NEED HELP ASAP!! I will give 50points and brainliest PLS HELP ME During a third-trimester ultraso...