Cogbooks Bio 100 Questions and Answers 100% Pass

Cogbooks Bio 100 Questions and Answers 100% Pass **Altruistic behavior enhances the fitness of the individual exhibiting the behavior.** False **Why do animals typically form groups according to the discussion?** For mating purposes **Rats learning to push a lever to obtain food exemplifies _____.** operant conditioning **A dog salivating at the sound of a can opener illustrates _______.** Classical Conditioning **Which statement is accurate about Pavlov's experiment?** The conditioned response was the dog salivating at the sound of a bell. **Which conditioning type is associated with positive and negative reinforcement?** Operant conditioning **When people exhibit different emotional expressions based on their cultural backgrounds, it is an example of _______.** cultural display rule **The movement of facial muscles to convey emotion is generally considered universal across most cultures.** True **What factors determine human behavior, similar to other mammals?** A combination of genetics and learning **In which scenarios would living alone be advantageous? Select all that apply.** You are a large predatory cat living in the cramped branches of small trees. You are a small reptile susceptible to highly contagious parasites. Both scenarios apply. **When is asexual reproduction most suitable?** In a stable and predictable environment **Which reproduction method can result from the original animal being damaged?** Fragmentation Which form of reproduction is useful to an animal with little mobility that reproduces sexually? Hermaphroditism Asexual reproduction _________. results in offspring that are clones of the parent Which of the following mating systems would most likely be monogamous? The male guards the female closely, and both parents are needed to raise the offspring. Parents are naturally selected to _______ the difference between the benefits and the costs, and parental care ________exist when the benefits are substantially greater than the costs. maximize, will A reproductive mistake is ______. choosing a mate who will produce young that do not survive Females tend to be in charge of mating because _______.