How is it possible for two stars with the same absolute magnitude to have different apparent magnitudes?

The difference between amphid and plasmid

Which conditions are necessary for natural selection to occur? select all of the answers that apply. a. inheritable adaptations vary among individuals. b. the population size is increasing. c. more individuals are born than can survive. d. fitness varies among individuals. e. the environment changes suddenly and drastically.

Look at the photo of the leaf. which term best describes this leaf?