Question

piology 1-Quiz 3A similaritles in appearance behavioral similarities their capability of interbreeding the existence of fossils of earlier forms 8) Mutations arise due to environmental pressures can be helpful, neutral or harmfal to individuals are caused by natural selection limit the potential for evolution 49) If the tallest and shortest individuals of a popsalation of humans do not survive and reproduce as well as the individusls of "avernge" height, which type of selection would most lacly result? Dinectional selection Artificial selection Disruptive selection Stabilizing selection A horse that lacks the ability to digest either grains or grass A brightly colored fish that attracts predators A tree that grows sborter than the surrounding trees A shrub that loses the ability to make seeds A flower that attracts more bees r 31) The aldest fossl organisms presenmtly knowm have been dated at approximately bow many years old? 4.5 billion more than 4.5 billion less than 1.7 billion 3.4 billion

Answer 1