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.
I’m not sure if this exactly answers your question, but some eyebrows are raised at his dilemmas (morality tests) because the only people tested were 10-16 year old boys that had never been in the situations that were presented to them. Overall his dilemmas could be a reason why people question his theories. Other than this reason I am not aware of another reason why people would question his stages of moral development.
Answer:
Your eyes focus on 50 different objects every second.
The only organ more complex than the eye is the brain.
Your eyes can distinguish approximately 10 million different colors.
It is impossible to sneeze with your eyes open.
Ommatophobia is a fear of the eyes.
80 percent of all learning comes through the eyes.
Your eyes can detect a candle flame 1.7 miles away.
Your iris (the colored part of your eye) has 256 unique characteristics; your fingerprint has just 40.
Heterochromia is the medical term for having two different colored eyes.
Only 1/6 of your eyeball is visible.
Explanation:
I don't know if this will help you or not, hope I helped! ;)
<span>Direct Pressure to Stop Bleeding. A wound that is deep, bleeding heavily, or has blood spurting from it (caused by bleeding from an artery), may not clot and may not stop bleeding. Immediate care. Call out for someone to get help, or call 911 yourself.</span>