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