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passes along the midline and divides the body into equal parts; median. PARASAGITTAL. sagittal section lateral to midline. TRANSVERSE. horizontal; a cut that divides the body into superior and inferior portions. CORONAL. frontal; a section that divides the body into anterior and posterior portions. CROSS SECTION.
1. The thoracic cavity is superior to the abdominopelvic cavity. 2. The trachea (windpipe) is anterior to the vertebral column. 3. The wrist is proximal to the hand. 4. If an incision cuts the heart into left and right parts, a sagittal plane of section was used. 5.
Personal health Ch16. 49 terms. Leslie-_-Villalobos. Preview. Find Anatomy flashcards to help you study for your next exam and take them with you on the go! With Quizlet, you can browse through thousands of flashcards created by teachers and students — or make a set of your own!
- Overview
- Terminology
- Body Planes
- Cavities
This article explains the use of anatomical terminology to identify key body structures, regions and directions in the human body. It also describes standard reference position for mapping the body's structure, regional terms used to describe different parts of the human body, directional terms used to describe relative locations of different struc...
Ancient Greek and Latin words are used to build anatomical terms. A standard reference position for mapping the body’s structures is the normal anatomical position. Regions of the body are identified using precise terms such as “occipital” that are more precise than common words and phrases such as “the back of the head.” Directional terms such as ...
There are three planes commonly referred to in anatomy and medicine, sagittal, frontal (or coronal), and transverse planes. They divide a structure into two-dimensional surfaces along specific lines or directions.
The main cavities include cranial, thoracic, abdominopelvic/peritoneal cavities which house different organs in each cavity separated by membranes or other structures; diaphragm separates thoracic from abdominopelvic cavity; abdominal region can be divided into nine regions or four quadrants for clear communication about location of pain or mass wi...
- Lindsay M. Biga, Sierra Dawson, Amy Harwell, Robin Hopkins, Joel Kaufmann, Mike LeMaster, Philip Mat...
- 2019
- Anatomical Position. To further increase precision, anatomists standardize the way in which they view the body. Just as maps are normally oriented with north at the top, the standard body “map,” or anatomical position, is that of the body standing upright, with the feet at shoulder width and parallel, toes forward.
- Regional Terms. The human body’s numerous regions have specific terms to help increase precision (see Figure 1.12). Notice that the term “brachium” or “arm” is reserved for the “upper arm” and “antebrachium” or “forearm” is used rather than “lower arm.”
- Directional Terms. Certain directional anatomical terms appear throughout this and any other anatomy textbook (Figure 1.13). These terms are essential for describing the relative locations of different body structures.
- Body Planes. A section is a two-dimensional surface of a three-dimensional structure that has been cut. Modern medical imaging devices enable clinicians to obtain “virtual sections” of living bodies.
Nov 23, 2022 · Anatomical position. The anatomical position is the starting point for any description of the human body. The anatomical position is facing forwards, with mouth closed and facial expression neutral. 1, 3 Eyes focused on the distance. Arms should be straight and by the sides with palms facing forward.
Anatomical term meaning farther away from a specific point/joint. Midsagittal/Sagittal. Lengthwise cut that divides the body into left and right portions. Horizontal/Transverse. A cut that divides the body into superior and inferior positions. Frontal/Cordal. A cut that divides the body into anterior and posterior portions.
