What is the imaginary line that divides the body?

What is the imaginary line that divides the body?

Anatomical planes are imaginary lines that are used to transect or divide the human body, in order to describe the location of structures or the direction of movements. FRONTAL or CORONAL PLANE is a vertical plane that divides the body into two pieces known as the ventral and dorsal sections.

What are the imaginary planes?

The anatomical planes are four imaginary flat surfaces or planes that pass through the body in the anatomical position. They are the median plane, sagittal planes, coronal (frontal) planes and horizontal (transverse) planes (figure 2). Anatomical descriptions are also based on these planes.

Which type of section divides the body?

Planes of the Body Coronal Plane (Frontal Plane) – A vertical plane running from side to side; divides the body or any of its parts into anterior and posterior portions. Sagittal Plane (Lateral Plane) – A vertical plane running from front to back; divides the body or any of its parts into right and left sides.

What is the name of the imaginary line used to assess the body bilaterally?

Bilateral symmetry refers to organisms with body shapes that are mirror images along a midline called the sagittal plane.

Is an imaginary flat surface?

Body planes (a plane is a flat, two-dimensional surface) are imaginary surfaces that run through the body and divide it into different sections. The second is the coronal plane, also known as the frontal plane, which is a vertical plane that divides the body into the front and back sections.

How does a midsagittal plane divide the body?

Definition. The midsagittal plane or median plane divides the body into two parts. It vertically splits any object or organism into two relatively equal halves – left and right. In humans, each of the two bisected divisions includes half of the head, thorax, abdomen and genitals, one arm and one leg.

Which of the following refers to a body plan in which only a single imaginary line can divide the body into two equal halves?

A sagittal plane divides the body into right and left portions. A midsagittal plane divides the body exactly in the middle, making two equal right and left halves.

What are the different body planes and sections?

Anatomical Body Planes and Sections – Anatomy and Physiology 1 Four Types of Body Planes. 2 Sagittal Planes (Midsagittal and Parasagittal) A sagittal plane runs vertically from top to bottom (and front to back), and it divides the body into a left and right portion. 3 Oblique Planes.

What is the definition of plane in anatomy?

A flat surface formed by making a cut, imaginary or real, through the body or a part of it. Planes are used as points of reference by which positions of parts of the body are indicated. In the human subject, all planes are based on the body being in an upright anatomical position.

What does the sagittal plane divide the body into?

A sagittal plane runs vertically from top to bottom (and front to back), and it divides the body into a left and right portion. This is easy to remember because on your skull you have what’s called a sagittal suture, which divides it into left and right sides. And that’s exactly what this plane does: it divides the body into right

What is the transverse plane of the body?

These muscles come down at an angle and are located laterally to your abdominal muscles. A transverse plane (also called a horizontal plane) is easy to remember because it is the only plane that runs horizontally, dividing the body or structure into a top (superior) and bottom (inferior) half.