BIO 101 EVOLUTION QUIZ UNIT SUMMARY

BIO 101 EVOLUTION QUIZ UNIT SUMMARY Evolution Quiz Attempt 1 of 2 Started: 04/28/2016 1:00 PM BST Submitted: 04/28/2016 1:38 PM BST Score: 87% Points: 130 out of 150 Question 1 Points: 10 out of 10 At the point labeled “2” in the diagram above, downward-pointing nostrils evolved. Which of the following groups should share this homologous feature with humans? • Lemurs and lorises • Tarsiers • Apes and Old world monkeys • New world monkeys Feedback Correct. All of these groups should (and do) share this trait. Question 2 Points: 10 out of 10 Over several thousand years, many new species of cichlids (small fish) arose and adapted to specific habitats and lifestyles within Africa’s Lake Tanganyika. This is a good example of… • microevolution • macroevolution