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