The dorsal cortical pathway is thought to process information about:

Question

BlackTom AI · Accepted Answer

To tackle this question, we start by recalling what the dorsal cortical pathway is associated with in visual processing.
Option 1: The location of stimuli in space. This aligns with the dorsal stream's role, often described as the 'where' or 'how' pathway, which processes spatial location, movement, and how to interact with objects in the environment. This is a correct characterization.
Option 2: Information about stimulus identity. This describes the ventral cortical pathway, sometimes called the 'what' pathway, which focuses on recognizing objects, their identity, and features. This makes Option 2 incorrect for the dorsal stream.
Option 3: Fine spatial detail. While spatial information is processed by the dorsal stream, the term 'fine spatial detail' is more closely associated with the ventral pathway's high-acuity object features, or with early visual areas that convey detailed retinal information. In isolation, this option is not the best description of the dorsal pathway's primary role, so it is incorrect.
Option 4: Colour and texture. Colour and texture processing are predominantly tied to the ventral stream, which analyzes object properties like color and surface detail. The dorsal pathway is less about color and texture, rendering this option incorrect.
In summary, understanding the division of labor in the visual system helps: the dorsal stream specializes in spatial location and action guidance, while the ventral stream handles identity and detailed features. Therefore, the statement that the dorsal pathway processes information about the location of stimuli in space is the correct one, and the others misattribute dorsal-stream functions to identity, detail, or color processing.

PSYC20007_2025_SM2 Week 8: Object-Based Attention & the Cognitive Neuropsychology of Attention

The dorsal cortical pathway is thought to process information about:

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类似问题

17. The ventral stream is also known as the: A. Where pathway B. How pathway C. What pathway D. Motor pathway

Which of the following word strings all refer to the same pathway?

Which of the following word strings all refer to the same pathway?

The dorsal pathway projects to the _ lobe, and processes information about the _ of objects.

The _ pathway is located near the temporal lobe and is activated when identifying “what” object you see. The _ pathway is located near the parietal lobe and is activated when identifying “where” an object is located.

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PSYC20007_2025_SM2 Week 8: Object-Based Attention & the Cognitive Neuropsychology of Attention

The dorsal cortical pathway is thought to process information about:

查看解析

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类似问题

17. The ventral stream is also known as the: A. Where pathway B. How pathway C. What pathway D. Motor pathway

Which of the following word strings all refer to the same pathway?

Which of the following word strings all refer to the same pathway?

The dorsal pathway projects to the _____________ lobe, and processes information about the _____________ of objects.

The ___ pathway is located near the temporal lobe and is activated when identifying “what” object you see. The ___ pathway is located near the parietal lobe and is activated when identifying “where” an object is located.

In a consumer society, many adults channel creativity into buying things

Economic stress and unpredictable times have resulted in a booming industry for self-help products

People born without creativity never can develop it

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风格化写作助手

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The dorsal pathway projects to the _ lobe, and processes information about the _ of objects.

The _ pathway is located near the temporal lobe and is activated when identifying “what” object you see. The _ pathway is located near the parietal lobe and is activated when identifying “where” an object is located.