Introduction to Human Anatomy
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Questions and Answers

Anatomy is derived from the Greek word ______, which means cutting up.

anatome

Gross Anatomy studies structures that are visible to the ______.

eye

Surface Anatomy focuses on the projection of internal body parts on the corresponding ______ surface.

external

Developmental Anatomy studies prenatal developmental changes in the ______.

<p>individual</p> Signup and view all the answers

The ______ approach studies each region of the body separately.

<p>regional</p> Signup and view all the answers

In the ______ position, the body lies down with the face pointing upwards.

<p>supine</p> Signup and view all the answers

The ______ position is important for describing the relations of all body structures.

<p>anatomical</p> Signup and view all the answers

In the standard anatomical position, the body is ______ and facing forward.

<p>erect</p> Signup and view all the answers

The ______ position is where the back of the body is directed upwards.

<p>prone</p> Signup and view all the answers

In anatomical position, palms face ______ and thumbs point away from the body.

<p>forward</p> Signup and view all the answers

The ______ plane divides the body into equal right and left halves.

<p>median</p> Signup and view all the answers

The ______ plane divides the body into anterior and posterior parts.

<p>coronal</p> Signup and view all the answers

The ______ plane cuts the body into upper and lower parts.

<p>transverse</p> Signup and view all the answers

Anterior means towards the ______ of the body.

<p>front</p> Signup and view all the answers

______ refers to structures that are closer to the trunk of the body.

<p>Proximal</p> Signup and view all the answers

Flexion occurs when two flexor surfaces come in ______ and the angle of the joint is reduced.

<p>approximation</p> Signup and view all the answers

Adduction is the movement towards the ______ plane.

<p>median</p> Signup and view all the answers

Abduction is the movement away from the ______ plane.

<p>median</p> Signup and view all the answers

Medial rotation denotes movement towards the ______ plane.

<p>median</p> Signup and view all the answers

Elevation is the act of raising a body part towards the ______ end.

<p>cephalic</p> Signup and view all the answers

Pronation is the ______ rotation of the forearm.

<p>medial</p> Signup and view all the answers

Dorsiflexion refers to extension at the ankle so the foot points more ______.

<p>superiorly</p> Signup and view all the answers

Opposition brings the thumb and the little finger ______.

<p>together</p> Signup and view all the answers

Inversion of the foot moves the plantar surface to face ______.

<p>medially</p> Signup and view all the answers

One of the following terms does NOT describe the anatomical ______.

<p>positions</p> Signup and view all the answers

Movement of the limb away from the median plane means ______.

<p>abduction</p> Signup and view all the answers

If you draw a line from one ear to another and then divide the body along this line; this means which ______?

<p>plane</p> Signup and view all the answers

The movement that places the thumb and the little finger away from each other this means ______.

<p>abduction</p> Signup and view all the answers

Moving any limb towards the trunk means ______.

<p>adduction</p> Signup and view all the answers

When the organ lies toward the core of the body; this means that the organ is ______.

<p>deep</p> Signup and view all the answers

Pushing the scapula & arm forward means ______.

<p>protraction</p> Signup and view all the answers

When studying various organs of the body with the help of plain or contrast radiography; this means which type of ______?

<p>anatomy</p> Signup and view all the answers

Study Notes

Introduction to Human Anatomy

  • Human anatomy is the study of the structures of the human body and their relationships.
  • The word "anatomy" comes from the Greek word "anatome", meaning "to cut up".
  • Anatomy is the oldest medical science.
  • It focuses on studying the different structures in the human body and their relations.
  • Anatomical study can be separated into different subgroups.

Objectives

  • Understand the basic terminology used in anatomy.
  • Describe the anatomical position of the body.
  • Learn about the different anatomical planes and terms of positions.
  • Learn about the different anatomical planes and terms of movements.

Fields of Anatomy

  • Gross Anatomy: Study of visible structures.
  • Surface Anatomy: Study of how internal body parts project on the external surface.
  • Radiological Anatomy: Study of body parts using imaging techniques like X-rays, CT scans, and MRI.
  • Developmental Anatomy (Embryology): Study of prenatal developmental changes in a human.

Approaches to Study Anatomy

  • Regional Approach: Study of body regions, such as head and neck, upper limb.
  • Systemic Approach: Focuses on individual body systems, such as cardiovascular & respiratory.

Anatomical Positions

  • Standard Anatomical Position: Body is erect, facing forward, feet slightly apart, palms facing forward, thumbs pointed away from body, legs fully extended.
  • Supine: Lying down with face upwards.
  • Prone: Lying down with face downwards.
  • Lateral Recumbent: Lying on one side.

Anatomical Planes and Lines

  • Median (Sagittal) Plane: Divides the body into equal right and left halves.
  • Parasagittal Plane: Divides the body into unequal right and left halves.
  • Coronal (Frontal) Plane: Divides the body into anterior (front) and posterior (back) parts.
  • Transverse Plane: Divides the body into superior (upper) and inferior (lower) parts.
  • Oblique Plane: Any plane that is not parallel to one of the major planes. 

Anatomical Terms (directional terms)

  • Anterior (Ventral): Towards the front.
  • Posterior (Dorsal): Towards the back.
  • Superior (Cranial): Towards the head.
  • Inferior (Caudal): Towards the feet.
  • Medial: Towards the midline of the body.
  • Lateral: Away from the midline of the body.
  • Ipsilateral: On the same side of the body.
  • Contralateral: On the opposite side of the body.
  • Superficial: Towards the body surface.
  • Deep: Towards the core of the body.

Anatomical Terms (Limbs)

  • Proximal: Closer to the trunk.
  • Distal: Farther from the trunk.
  • Flexor Surface: Anterior surface of upper limb & posterior of the lower limb.
  • Extensor Surface: Posterior surface of upper limb & anterior of the lower limb.

Terms Describing Movements

  • Flexion: Decreasing angle at a joint.
  • Extension: Increasing angle at a joint.
  • Abduction: Movement away from the midline.
  • Adduction: Movement towards the midline.
  • Rotation: Movement around an axis.
  • Circumduction: Circular movement of a limb.
  • Elevation: Raising a body part.
  • Depression: Lowering a body part.
  • Protraction: Forward movement.
  • Retraction: Backward movement.
  • Pronation: Rotating the forearm so the palm faces backward.
  • Supination: Rotating the forearm so the palm faces forward.

Additional Terms

  • Opposition: Bringing the thumb and little finger together.
  • Reposition: Separating the thumb and little finger.
  • Inversion: Moving the sole of the foot inward.
  • Eversion: Moving the sole of the foot outward.

Anatomical Terms (Solid Organs)

  • Superficial: Towards the surface of the body.
  • Deep: Towards the interior of the body.

Common Questions (Anatomical terms)

  • Questions about anatomical planes, regions, directional terms, and movements.
  • Answers to those selected-response questions related to common anatomical terms.

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Description

This quiz explores the fundamental concepts of human anatomy, including the various fields such as gross anatomy and developmental anatomy. Participants will learn essential terminology, anatomical positions, and planes of movement. Discover the relationships between different structures within the human body.

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