8. Scientists cross two organisms which produce 32 offspring. The research team determines that tallness (T) is
dominant over shortness (t), and brown eyes (B) are
dominant over green eyes (b) Both parents' genotype for
height and eye color are TtBb. Of the 32 offspring
produced, how many will likely be short with green eyes?
F 2
G 6
H 1
J 18

Which of the following observation darwin shape his concept of descent with modification? a) species diversity declines farther from the equator. b) fewer species live on islands than on the nearest continents. c) birds live on islands located farther from the mainland than the bird's maximum nonstop flight distance. d) south american temperate plants are more similar to the tropical plants of south america than to the temperate plants of europe. e) earthquakes reshape life by causing mass extinctions.