Most of the light that reaches Earth's surface is absorbed by the and the
This absorbed light energy is then converted
into
energy and warms Earth's
surface.

Look at the picture below . what does this picture represent ?

Differentiation of cells changes the nucleic information. true false

How are the reproductive cycles of a fungus and a pteridophyte similar? a)both organisms form fruiting bodies that produce diploid seeds. b)both organisms produce haploid spores and exhibit diploid and haploid stages. c)both organisms reproduce sexually when two haploid hyphae fuse. d)both organisms exhibit a diploid stage and are only able to reproduce asexually.