The correct answer would be A.
Cladistics studies <span>evolutionary relationships by grouping organisms according to shared derived characteristics, just as a Branching Tree shows</span>
im not even sure tbh these are really hard im so sorry
If they have black fur there most likely to stay worm long time due to the track color like when wearing black in the hot weather your body heats up more and the body get hoter.
Formed by erosion created by seafloor spreading
RIVER DELTAS ARE formed by erosion created by seafloor spreading
NOT:
caused by the movement of tectonic plates areas of infertile, rocky soil
Embryonic stem cells have the ability to become all types of cells.
That means that those stem cells can become kidney cells, lung cells etc.
If you nurture these stem cells with healty cells from a tissue or an organ, those stem cells will eventually grow into and become the same as the cells you nurtured the with.
This means that you could use embryonic stem cells to create healthy kidneys, skin and other types of tissues/organs.