Anatomical Terms and Brain Planes Quiz
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Questions and Answers

Which term refers to the front in anatomical terms?

  • Rostral (correct)
  • Caudal
  • Ventral
  • Dorsal
  • What does the term 'caudal' refer to?

  • Front
  • Back (correct)
  • Top
  • Bottom
  • Which area in humans would be positioned at the dorsal area?

  • Parietal lobes (correct)
  • Prefrontal cortex
  • Occipital lobes
  • Base of the spinal cord
  • Which term refers to something that is close towards the midline of the body?

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

    What is the term for parts of the body that belong to the same side of the midline?

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

    In a coronal slice of the brain, which sides can you see?

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

    Which part of the brain is responsible for movement?

    <p>Primary Motor Cortex (A)</p> Signup and view all the answers

    What gives the white matter its white color?

    <p>High fat content of myelin (C)</p> Signup and view all the answers

    What is the function of the prefrontal cortex?

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

    What are the bumps in the cortical folds called?

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

    Which area of the brain is responsible for evaluating the social, economic, and legal repercussions of an action?

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

    What is the function of Broca's area in the brain?

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

    Which lobe of the brain is primarily responsible for touch perception and high-level vision?

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

    What is the primary function of the primary visual cortex (V1) in the occipital lobe?

    <p>Processing basic edges and areas of high contrast (D)</p> Signup and view all the answers

    Which layer of the meninges is the toughest?

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

    Which ventricle is connected to the Third ventricle by the cerebral aqueduct?

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

    What condition is caused by a blockage in the cerebral aqueduct, leading to increased pressure on the ventricles?

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

    Which layer of the brain consists of somas and dendrites loaded with neurons?

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

    Which lobe processes the spatial aspects of vision?

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

    What is the function of the dorsal stream?

    <p>Processing the spatial components of vision (D)</p> Signup and view all the answers

    What is the function of the ventral stream?

    <p>Identifying features of what you are seeing (B)</p> Signup and view all the answers

    What is Wernicke's area also known as?

    <p>The language center (C)</p> Signup and view all the answers

    Which plane allows you to see the left and right sides of the brain, but not the dorsal and ventral sides or the anterior and posterior sides?

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

    What is another term for the cross section of the spinal cord?

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

    What is the term used to describe something close to the midline of the body?

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

    What term is used to describe something away from the midline and towards the sides?

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

    Study Notes

    Understanding the Anatomical Terms and Planes of the Brain

    • The brain can be studied in slices along different planes, including the axial, coronal, and sagittal planes.
    • In an axial slice, you can see the left and right sides of the brain, but not the dorsal and ventral sides or the anterior and posterior sides.
    • The spinal cord can be sliced along the transverse or coronal plane, which is the cross section.
    • The cross section of the spinal cord is also known as the transverse plane.
    • The midline of the body is the line that runs down the middle, and something close to the midline is referred to as medial.
    • Lateral refers to something away from the midline and towards the sides.
    • Motor functions in the nervous system often cross sides, which is referred to as contralateral.
    • If something is on the same side, it is referred to as ipsilateral or same lateral.
    • The brain can be divided into superior, middle, and inferior sections in the axial and coronal planes.
    • The brain is usually studied in slices because it is a three-dimensional object that is difficult to visualize in three dimensions.
    • The names of the slices can vary, with the transverse plane also being called the coronal plane.
    • In an axial or horizontal slice, you can see the top of the ears, but not the dorsal to ventral or anterior to posterior sides of the brain.

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    Description

    Test your knowledge of anatomical terms and planes of the brain with this quiz. Learn about axial, coronal, and sagittal planes, as well as terms like medial, lateral, contralateral, and ipsilateral. Challenge yourself to understand the different sections of the brain and how it can be studied in slices.

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