Which of the following could result in speciation from biographic isolation?
a) the isolation of two populations of the same species
b) the isolation of two individuals of the same species
c) the isolation of two populations of different species
d) the isolation of two individuals of different species

Why aren't the stains like crystal violet and safranin washed away with water during simple staining?

What was the impact of the concordat of worms?

Which statement does lola need to correct, and why? a) statement 1 because spiral galaxies do not havearmsb) statement 2 because the bulges contain mostlyyoung red stars. c) statement 3 because the arms are made of mostlyyoung blue and blue-white stars. d) statement 4 because spirals galaxies contain littleto no dust.(c)