A) natural selection B) extinction C) evolution D) selective breeding
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) birds B) peas C) dogs D) moths
A) False B) True
A) selective breeding B) artificial intelligence C) genetic variation D) natural selection
A) selection B) mutation C) variation D) competition
A) have the smallest chance of reproducing. B) do not have adaptations that help them survive. C) will be the ones passing their DNA on to future generations D) are least likely to survive
A) just sexual reproduction B) Both, mutations & sexual reproductions C) just mutations D) neither mutation or sexual reproduction
A) Charles Darwin B) Albert Newton C) Isaac Newton D) Gregory Mendel
A) changes over time B) evolution C) natural selection D) variation
A) adaptation B) variation C) natural selection D) evolution
A) failure to adapt to the environment B) rapid environmental changes C) variation in population D) introduction of a predator
A) extinction B) isolation C) evolution D) natural selection
A) help others B) be famous C) survive and reproduce D) make money
A) creates better balance B) sharpens hearing C) makes it harder to see by predators D) a clearer view of the environment
A) feeding habits and diet B) differences in defences C) genetic mutation D) difference in flight patterns
A) selective engineering B) selective breeding C) hybridization D) genetic 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 be mean and fierce B) to have muscles C) to produce lots of milk D) to survive in hot conditions
A) they belong to the same genus B) they belong to the same kingdom C) they look similar D) they belong to the same species
A) select offspring /mate /select parents B) select parents/ mate/ choose offspring /mate offspring C) mate /select parents /choose offspring /mate offspring
A) camouflage B) mimicking C) hiding D) adaptation
A) sharing B) hibernation C) physical change D) migrating
A) move B) complain C) sleep D) hibernate |