Multiple Choice
What aspect of angiosperms did Charles Darwin find particularly puzzling, referring to it as an 'abominable mystery'?
94
views
21. Evolution
Introduction to Evolution and Natural Selection
Back21. Evolution
Introduction to Evolution and Natural Selection
- Multiple ChoiceThe last common ancestor of all animals was probably a _____.107views
- Multiple ChoiceWhich of the following best describes how the theory of evolution has changed over time?527views
- Multiple ChoiceAn ancestral species and all its evolutionary descendants define a(n) ________.95views
- Multiple ChoiceHow do analogous structures evolve in different species?950views
- Multiple ChoiceExamine the evolutionary tree below. This tree tells us that the amnion is found in which of the following groups?101views
- Multiple ChoiceHow has gene duplication played a critical role in evolution?727views
- Multiple ChoiceWhy are choanoflagellates considered to be the ancestor of animals?739views
- Multiple ChoiceWhat is an example of convergent evolution?983views
- Multiple ChoiceWhich of the following was an early selective advantage of a coelom in animals?799views
- Multiple ChoiceHow can scientists determine how closely or distantly related fossil organisms are to living organisms?93views
- Multiple ChoiceIn what way are herbivores and carnivores alike in the context of evolution and natural selection?683views
- Multiple ChoiceThe second major event in the evolution of metabolism was most likely which of the following?87views
- Multiple ChoiceWhich of the following could be considered the most recent common ancestor of living tetrapods?641views
- Multiple ChoiceThe most ancient branch point in animal phylogeny is that between having:117views