Cerebral Surface and Skull Bones Quiz
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Questions and Answers

Which part of the brain develops faster during embryonic development?

  • Thalamus
  • Cerebral cortex
  • White matter
  • Grey matter (correct)

What are the folds in the cortex called?

  • Fissures
  • Convolutions
  • Sulci
  • Gyri (correct)

What are the deepest grooves between gyri called?

  • Fissures (correct)
  • Sulci
  • Cortex
  • Convolutions

Which layer of the neocortex receives inputs from the thalamus?

<p>Layer VI (D)</p> Signup and view all the answers

Which gyrus is located in the superior frontal region?

<p>Superior frontal gyrus (A)</p> Signup and view all the answers

Which sulcus separates the parietal and occipital lobes?

<p>Parieto-occipital sulcus (A)</p> Signup and view all the answers

Which part of the brain is the newest and largest?

<p>Cerebrum (A)</p> Signup and view all the answers

What is the function of gray matter in the brain and spinal cord?

<p>Contains neuronal cell bodies and dendrites (D)</p> Signup and view all the answers

Which part of the brain is responsible for reading, writing, speaking, remembering, and planning?

<p>Cerebral cortex (C)</p> Signup and view all the answers

What are the four major parts of the brain?

<p>Cerebrum, diencephalon, brain stem, and cerebellum (B)</p> Signup and view all the answers

Which lobe of the brain is responsible for processing visual information?

<p>Occipital (B)</p> Signup and view all the answers

What is the function of white matter in the brain and spinal cord?

<p>Formed from myelinated axons (B)</p> Signup and view all the answers

Which type of cortical region is the newest?

<p>Neo (C)</p> Signup and view all the answers

Which cortical region represents the primary termination zone of the visual pathway?

<p>V1 in the occipital cortex (B)</p> Signup and view all the answers

What is the primary motor cortex known as?

<p>PreCentral Gyrus (C)</p> Signup and view all the answers

Which sulcus separates the frontal and parietal lobes?

<p>Central sulcus (C)</p> Signup and view all the answers

Which lobe contains the primary auditory cortex?

<p>Temporal lobe (D)</p> Signup and view all the answers

Which cortical region is hidden deep within the lateral fissure?

<p>Insula (C)</p> Signup and view all the answers

Which cortical region merges into the uncus on the medial surface?

<p>Parahippocampal gyrus (C)</p> Signup and view all the answers

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