I dont remember much of biology but i do remember my teacher saying something about phosphate backbone, i know its not much help. sorry!!
The Human ES Cell
Culture or Embryonic Stem Cells.
They capture the thoughts because they are unforgettable and have an entire limitless developmental capability. After few months of growth, these are extraordinary cells kept maintaining the ability to create another cell ranging from muscle to nerve to blood inside the body. Any cell has the potential that makes up the body.
Inner Core.The Crust, oxygen, silicon, aluminum, iron, calcium, magnesium, potassium and sodium<span>. It is divided into huge plates that float on the mantle, which is in the next layer. its about 25 miles thick, and there is really not a average temp.
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The Mantle, is a silicate rocky shell about 1,802 miles thick.
Outer Core, <span>composed of mostly iron and nickel that lies above Earth's solid
inner </span><span>core its about 1400 miles thick. its temps are between 44000 F and 66000 F</span>
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Inner Core. temp is about 100000 F and 1250 km thick. is is highly compact rock and medles </span>