A) extinction B) evolution C) selective breeding D) natural selection
A) members of the species have adaptations to enhance survival. B) food becomes more plentiful. C) there is less competition for resources. D) if the environment changes drastically and no one can adapt.
A) peas B) dogs C) moths D) birds
A) False B) True
A) selective breeding B) natural selection C) artificial intelligence D) genetic variation
A) variation B) selection C) competition D) mutation
A) will be the ones passing their DNA on to future generations B) do not have adaptations that help them survive. C) have the smallest chance of reproducing. D) are least likely to survive
A) neither mutation or sexual reproduction B) just mutations C) Both, mutations & sexual reproductions D) just sexual reproduction
A) Albert Newton B) Isaac Newton C) Charles Darwin D) Gregory Mendel
A) natural selection B) changes over time C) evolution D) variation
A) evolution B) variation C) adaptation D) natural selection
A) rapid environmental changes B) variation in population C) failure to adapt to the environment D) introduction of a predator
A) isolation B) natural selection C) evolution D) extinction
A) help others B) survive and reproduce C) be famous D) make money
A) creates better balance B) makes it harder to see by predators C) a clearer view of the environment D) sharpens hearing
A) differences in defences B) genetic mutation C) difference in flight patterns D) feeding habits and diet
A) hybridization B) genetic engineering C) selective engineering D) selective breeding
A) to make animals better hunters B) to clone plants, animals, and animals C) to increase a plants productivity D) to increase animal productivity
A) cats B) birds C) cows D) dogs
A) to have muscles B) to be mean and fierce C) to survive in hot conditions D) to produce lots of milk
A) they belong to the same species B) they belong to the same kingdom C) they look similar D) they belong to the same genus
A) mate /select parents /choose offspring /mate offspring B) select parents/ mate/ choose offspring /mate offspring C) select offspring /mate /select parents
A) adaptation B) mimicking C) camouflage D) hiding
A) migrating B) physical change C) sharing D) hibernation
A) sleep B) move C) complain D) hibernate |