Usually, the baby's eyes will open around 26-28 weeks gestation.
The heart develops around week five, and begins to beat at the end of the 5th week. A heartbeat via ultrasound by 6 weeks, by 10-12 weeks you should hear the heartbeat with a Doppler device. A heartbeat usually won't be detected at 4-5 weeks of pregnancy.
Preparation for childbirth begins anywhere from 30-32 weeks during the process called lightening (the baby turns to a head-down position), however, the baby can flip to the head-down position, then flip again, and so on.
The formation of hair and eyelashes begins during week 22, so the answer is B. Formation of hair and eyelashes.
Has been shown to be invalid by research
Answer:
A) two students disagree on how to share a locker
Explanation:
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Answer:
It can tell the medical professionals if there is an issue with your cardiovascular system.
Explanation:
Along with the ability to count the number of times your heart beats, it tells the provider that there is sufficient blood flow to that area of the body. If a pulse is not felt in an area such as the foot, it is considered an emergency because there is no blood flow to that part of the body.
