A) selective breeding B) evolution C) extinction D) natural selection
A) food becomes more plentiful. B) if the environment changes drastically and no one can adapt. C) there is less competition for resources. D) members of the species have adaptations to enhance survival.
A) moths B) dogs C) peas D) birds
A) False B) True
A) artificial intelligence B) genetic variation C) natural selection D) selective breeding
A) variation B) competition C) selection D) mutation
A) do not have adaptations that help them survive. B) have the smallest chance of reproducing. C) will be the ones passing their DNA on to future generations D) are least likely to survive
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) evolution C) natural selection D) changes over time
A) variation B) natural selection C) evolution D) adaptation
A) introduction of a predator B) failure to adapt to the environment C) variation in population D) rapid environmental changes
A) evolution B) extinction C) isolation D) natural selection
A) survive and reproduce B) help others C) make money D) be famous
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) genetic mutation C) differences in defences D) difference in flight patterns
A) hybridization B) selective engineering C) selective breeding D) genetic engineering
A) to increase a plants productivity B) to increase animal productivity C) to clone plants, animals, and animals D) to make animals better hunters
A) cats B) cows C) dogs D) birds
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 kingdom B) they belong to the same species C) they look similar D) they belong to the same genus
A) mate /select parents /choose offspring /mate offspring B) select offspring /mate /select parents C) select parents/ mate/ choose offspring /mate offspring
A) adaptation B) camouflage C) hiding D) mimicking
A) physical change B) sharing C) hibernation D) migrating
A) move B) hibernate C) complain D) sleep |