Question

8. Evolution that results in the formation of new species is: a. Slow Evolution b. Microevolution c. Macroevolution d. True Evolution Questions 11 to 15: Match the type of reproductive isolation with its definition (answers will only be used once). a. Ecological b. Temporal c. Behavioral d. Mechanical e. Gamete 9. If two species that can mate are not attracted to each other because of differences in their courtship rituals. mate. 10. If two species inhabit the same area but different micro-environments, they cannot 11. Two species may mate at different times of the year or the species may be active at different times of the day so they cannot mate. 12. The male and female gametes cannot fuse to make an e 13. Morphological changes in two species prevent their mating. 14. What classifies species relationships based on their evolutionary history? a. Taxonomy b. Cladistics c. Phylogeny d. Maximum Parsimony (Occam's Razor) 15. What principle states we should first investigate the simplest explanation that is consistent with the facts? a. Maximum Parsimony (Occam's Razor) b. Murphy's Law c. Taxonomy d. The Scotty Principle

Answer 1

8) macro evolution, the process by which new species are produced from earlier species .It also involves process leading to extinction of species .

9) Behavioral isolation

10) Ecological isolation

11) Temporal isolation

12) gamete

13) mechanical isolation

14) phylogeny

15)