In what era did plants begin to flourish?

Which one of these is a involving in both sexual and asexual reproduction

What are the most explosive events that occur on the sun? umbras solar flares solar winds prominences

Indicate the coat color and the proportion of offspring with that color for each of the following crosses of rabbits. assume all are homozygous. chinchilla x albino a) all chinchilla b) 1/2 chinchilla, 1/2 albino c) 3/4 chinchilla, 1/4 albino