Dingo 114a) below shows the cross section of a Lily plant and diagram 114(b) shows the cross section of a hibiscus plant.
11.4(a)
11.4(b )
State the differences of cells and tissues in diagram 11.4(a) and 11.4(b)
[3 marks)

The answer is a because - is an direction

Carbon-14 has a half-life of 5,730 years and most igneous rock is older than that.

It might. it might because if you think about if they discovered if we came from (lets say something funny like aliens) and thy found cells that matched and they would have t do more research about it but would most probably change their theory.