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Scientists selectively reared kittens in either an environment with lines of only vertical or only horizontal orientation. After 5 months, the scientists recorded from neurons in the cats’ cortex and found many neurons which responded to vertical lines in vertically reared cats, but no neurons that fired to horizontally oriented lines. The opposite occurred in horizontally reared cats; Horizontally reared cats had many neurons that responded to horizontal lines, but none that responded to vertical lines. What has likely happened to the cats?
  • a)
    Horizontally reared cats were bred to attend only to horizontal lines in their environment.
  • b)
    The cats habituated to the environment, but were able to adjust quickly to a different environment.
  • c)
    Vertically reared cats had no need to learn about horizontal lines and chose not to learn about them.
  • d)
    The cats learned to adapt to their environment through experience-dependent plasticity.
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
Scientists selectively reared kittens in either an environment with li...
The observed results suggest that the cats' visual systems underwent changes based on the selective rearing conditions. The neurons in the cats' cortex responded selectively to the orientation of lines that matched the rearing environment. This phenomenon can be attributed to experience-dependent plasticity, which refers to the brain's ability to modify its neural connections and organization in response to environmental experiences.
In this case, the vertically reared cats developed neurons that specifically responded to vertical lines, while the horizontally reared cats developed neurons that specifically responded to horizontal lines. This indicates that the visual system of the cats adapted to process the prevalent orientation of lines in their rearing environment.
The cats' ability to adapt and show specific neural responses to the lines in their environment suggests that their visual systems underwent plastic changes based on their rearing experiences. This phenomenon highlights the brain's remarkable capacity to reorganize and adapt to environmental input, which is a characteristic feature of experience-dependent plasticity.
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Scientists selectively reared kittens in either an environment with lines of only vertical or only horizontal orientation. After 5 months, the scientists recorded from neurons in the cats’ cortex and found many neurons which responded to vertical lines in vertically reared cats, but no neurons that fired to horizontally oriented lines. The opposite occurred in horizontally reared cats; Horizontally reared cats had many neurons that responded to horizontal lines, but none that responded to vertical lines. What has likely happened to the cats?a)Horizontally reared cats were bred to attend only to horizontal lines in their environment.b)The cats habituated to the environment, but were able to adjust quickly to a different environment.c)Vertically reared cats had no need to learn about horizontal lines and chose not to learn about them.d)The cats learned to adapt to their environment through experience-dependent plasticity.Correct answer is option 'D'. Can you explain this answer?
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Scientists selectively reared kittens in either an environment with lines of only vertical or only horizontal orientation. After 5 months, the scientists recorded from neurons in the cats’ cortex and found many neurons which responded to vertical lines in vertically reared cats, but no neurons that fired to horizontally oriented lines. The opposite occurred in horizontally reared cats; Horizontally reared cats had many neurons that responded to horizontal lines, but none that responded to vertical lines. What has likely happened to the cats?a)Horizontally reared cats were bred to attend only to horizontal lines in their environment.b)The cats habituated to the environment, but were able to adjust quickly to a different environment.c)Vertically reared cats had no need to learn about horizontal lines and chose not to learn about them.d)The cats learned to adapt to their environment through experience-dependent plasticity.Correct answer is option 'D'. Can you explain this answer? for MCAT 2024 is part of MCAT preparation. The Question and answers have been prepared according to the MCAT exam syllabus. Information about Scientists selectively reared kittens in either an environment with lines of only vertical or only horizontal orientation. After 5 months, the scientists recorded from neurons in the cats’ cortex and found many neurons which responded to vertical lines in vertically reared cats, but no neurons that fired to horizontally oriented lines. The opposite occurred in horizontally reared cats; Horizontally reared cats had many neurons that responded to horizontal lines, but none that responded to vertical lines. What has likely happened to the cats?a)Horizontally reared cats were bred to attend only to horizontal lines in their environment.b)The cats habituated to the environment, but were able to adjust quickly to a different environment.c)Vertically reared cats had no need to learn about horizontal lines and chose not to learn about them.d)The cats learned to adapt to their environment through experience-dependent plasticity.Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for MCAT 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Scientists selectively reared kittens in either an environment with lines of only vertical or only horizontal orientation. After 5 months, the scientists recorded from neurons in the cats’ cortex and found many neurons which responded to vertical lines in vertically reared cats, but no neurons that fired to horizontally oriented lines. The opposite occurred in horizontally reared cats; Horizontally reared cats had many neurons that responded to horizontal lines, but none that responded to vertical lines. What has likely happened to the cats?a)Horizontally reared cats were bred to attend only to horizontal lines in their environment.b)The cats habituated to the environment, but were able to adjust quickly to a different environment.c)Vertically reared cats had no need to learn about horizontal lines and chose not to learn about them.d)The cats learned to adapt to their environment through experience-dependent plasticity.Correct answer is option 'D'. Can you explain this answer?.
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Here you can find the meaning of Scientists selectively reared kittens in either an environment with lines of only vertical or only horizontal orientation. After 5 months, the scientists recorded from neurons in the cats’ cortex and found many neurons which responded to vertical lines in vertically reared cats, but no neurons that fired to horizontally oriented lines. The opposite occurred in horizontally reared cats; Horizontally reared cats had many neurons that responded to horizontal lines, but none that responded to vertical lines. What has likely happened to the cats?a)Horizontally reared cats were bred to attend only to horizontal lines in their environment.b)The cats habituated to the environment, but were able to adjust quickly to a different environment.c)Vertically reared cats had no need to learn about horizontal lines and chose not to learn about them.d)The cats learned to adapt to their environment through experience-dependent plasticity.Correct answer is option 'D'. 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What has likely happened to the cats?a)Horizontally reared cats were bred to attend only to horizontal lines in their environment.b)The cats habituated to the environment, but were able to adjust quickly to a different environment.c)Vertically reared cats had no need to learn about horizontal lines and chose not to learn about them.d)The cats learned to adapt to their environment through experience-dependent plasticity.Correct answer is option 'D'. Can you explain this answer?, a detailed solution for Scientists selectively reared kittens in either an environment with lines of only vertical or only horizontal orientation. After 5 months, the scientists recorded from neurons in the cats’ cortex and found many neurons which responded to vertical lines in vertically reared cats, but no neurons that fired to horizontally oriented lines. The opposite occurred in horizontally reared cats; Horizontally reared cats had many neurons that responded to horizontal lines, but none that responded to vertical lines. What has likely happened to the cats?a)Horizontally reared cats were bred to attend only to horizontal lines in their environment.b)The cats habituated to the environment, but were able to adjust quickly to a different environment.c)Vertically reared cats had no need to learn about horizontal lines and chose not to learn about them.d)The cats learned to adapt to their environment through experience-dependent plasticity.Correct answer is option 'D'. Can you explain this answer? has been provided alongside types of Scientists selectively reared kittens in either an environment with lines of only vertical or only horizontal orientation. After 5 months, the scientists recorded from neurons in the cats’ cortex and found many neurons which responded to vertical lines in vertically reared cats, but no neurons that fired to horizontally oriented lines. The opposite occurred in horizontally reared cats; Horizontally reared cats had many neurons that responded to horizontal lines, but none that responded to vertical lines. What has likely happened to the cats?a)Horizontally reared cats were bred to attend only to horizontal lines in their environment.b)The cats habituated to the environment, but were able to adjust quickly to a different environment.c)Vertically reared cats had no need to learn about horizontal lines and chose not to learn about them.d)The cats learned to adapt to their environment through experience-dependent plasticity.Correct answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Scientists selectively reared kittens in either an environment with lines of only vertical or only horizontal orientation. After 5 months, the scientists recorded from neurons in the cats’ cortex and found many neurons which responded to vertical lines in vertically reared cats, but no neurons that fired to horizontally oriented lines. The opposite occurred in horizontally reared cats; Horizontally reared cats had many neurons that responded to horizontal lines, but none that responded to vertical lines. What has likely happened to the cats?a)Horizontally reared cats were bred to attend only to horizontal lines in their environment.b)The cats habituated to the environment, but were able to adjust quickly to a different environment.c)Vertically reared cats had no need to learn about horizontal lines and chose not to learn about them.d)The cats learned to adapt to their environment through experience-dependent plasticity.Correct answer is option 'D'. Can you explain this answer? tests, examples and also practice MCAT tests.
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