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☆☆☆☆☆Vascular plants have tissues for moving water around.
Transports water and nutrients upwards
The first organ to develop in the embryo is the heart. In a fetus, there is a brain, but it isn't fully developed and can't understand signals from the nervous system. Therefore the first functional organ would be the heart. But the first thing to start developing in a fetus is the nervous system. ( no that isn't an organ )
Food molecules called nutrients and water Culture medium provides what makes living cells. This is what keeps living cells functional.
Apex- water
The leaves.
they are pluripotent
|APEX|
They can become more cells than adult stem cells can.
Replacing damaged tissue
A right circular cylinder
apex
5 cars per hour
0.6 m-1 is the ratio of surface area to volume for a sphere.
0.6 is the surface area to volume ratio.
Uhhh......
The surface area is approximately 300m²- APEX
300 m^2
A photon strikes electrons in special molecules in the cells.(APEX)
