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