Bio Basis of Behavior CH1

A neuroscientist removes the eyes of a frog to determine if the frog will still respond to light in dark environment. This experiment would be an an example of:
Reductionism
Separatism
Generalization
VALIDITY
A researcher explains aspects of post-traumatic stress disorder as an example of general laws that apply to al people. This situation fits:
Generalization
Reflexes
Reductionism
Functionalism
Neuroscientist focus on _____ in their research
Reductionism and generalization
Reductionism
Generalization
Separatism
Descartes, who first describes and studied reflexes, was a:
Dualist
Revolutionary
Separatist
Monist
____ conducted experimental ablation in animals whereas ___ applied the concept of experimental ablation to humans
Flourens; Broca
Muller; Flourens
Muller; Broca
Broca; Flourens
____ developed the doctrine of specific nerve energies
Johannes Muller
Luigi Galvani
Paul Broca
Pierre Flourens
Over successive generations, moths develop spots that resemble eyes on their wings that scare off predator. This characteristic would be a ___
Selective advantage
General advantage
Selective disadvantage
Genetic susceptibility
Praying mantises are typically green or brown in color to allow them to blend into their surroundings. If a group of praying mantises were born a different color, they would be at a disadvantage. This change, although not advantageous for the mantis, could happen naturally through:
Gene splicing
Genetic alteration
Mutation
Bad luck
The development of perception that allowed for color differentiation was a functional development; not all animals have this ability. What made it functional?
It allows for contrast detection
It allows for differentiation of ripe fruits
It enabled bipedalism
It allows for night vision
Recent research has shown that intelligence is dictated by:
The number of neurons dedicated to movement and other set functions
Ratio of larger brain to body size
The number of neurons not dedicated to set functions, like walking
Ration of smaller brain to body size
Mutations are:
Either favorable or unfavorable immediately, resulting in automatic advantage or disadvatage
Always favorable
Always unfavorable
Sometimes favorable or unfavorable immediately, ultimately not affecting the species as a whole
Research with monkeys in the 1990s indicated that damage nerves could be regenerated over time. This finding supports the concept of brain:
Flexibility
Rigidity
Stasis
Plasticity
A friend of yours was asked to be a research participant for a study investigating the effect of a pain reliever on muscle tears. In order to test the effectiveness of the drug, your friend will need to engage in physical activity that results in small tears in the muscle of the forearm. You caution that all studies involving human subjects must include:
Monetary benefits for participants
Freedom from risks
Parental consent even if over the age of 18 years
Informed consent
What do neuroscientist study?
All of these answers could be topical of study in neuroscience
Daily activity and sleep patterns of hamsters
Eating behaviors of women with anorexia
Aggressive behaviors in men with anti-social personality disorder
Which of the following methods would best help you learn the material in this book?
All of these answers would be beneficial study methods
Taking organized notes as you read the chapter
Teaching another person the material
Using mnemonics
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