The bulb! I hope this helps :)
Centers for Disease Control and Prevention
make the ability, knowledge, and tools that people and communities need to
protect their health - through health awareness, prevention of disease, injury
and disability, and preparedness for new threats. This is also to prosper its
mission by collaborating with partners throughout the nation and the world to
monitor health, detect and investigate health problems.
Need the picture or we can't see what you're talking about
8-10 hours. It helps you take in information and remember things if your brain is well rested and you don't have to force yourself to wake up.
Answer:
Doctors now consider 22 weeks the earliest gestational age when a baby is "viable," or able to survive outside the womb. But this is still extremely premature, and a baby born at this age will need a great deal of medical attention. Even if he survives, the risk of permanent disability is very high.
Hope this helps<3