What is one advantage of biological evolution? A population of organisms will eat all the food available O permits moculturism with little diversity O A population of organisms becomes less genetically diverse over time O A population of organisms becomes better adapted to their environment overtime

What are the key features of life? Select all that apply. A. Organisms sense and respond to changes in their environmentB. Genetic information in the form of DNA is passed to offspringC. Organisms are composed of one or more cellsD. Organisms acquire energy and nutrients through consumption of other organismsE. Life is sustained by inputs of energy and nutrients

Many crustaceans (for example, lobsters, shrimps, and crayfish) use their tails to swim, but crabs have reduced tails that curl under their shells and are not used in swimming. This condition is an example of what evidence of evolution? *       Homologous structure Convergent evolution No answer Vestigial trait Natural selection

Which organisms would you predict to have the smallest genomes? O birds O humans O plants bacteria