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