Proximal : is used to describe a part that is closer to the trunk of the body or closer to another specified point of reference than another part (the elbow is proximal to the wrist).
What is the point of reference on the body?
A prominent structure or feature of the human body that can be located and described by visual inspection or palpation at the body’s surface; used to define movements and postures. Also known as anatomical landmark.
What is the term for body parts that are located below the transverse plane?
Inferior. body parts below the transverse plane. Ventral or anterior.
What are body parts close to the midsagittal plane called?
Body parts away from the midsagittal, or median, plane are lateral. 6. Another word for the term ventral is posterior.What are the body parts below the frontal plane called?
Body parts below the frontal plane are called inferior.
What is distal part mean?
Distal refers to sites located away from a specific area, most often the center of the body. In medicine, it refers to parts of the body further away from the center. For example, the hand is distal to the shoulder. … Distal is the opposite of proximal. Distal refers to distance, while proximal indicates proximity.
What is a body plane quizlet?
Frontal (coronal) body plane. divides the body into anterior and posterior portions. Midsagital body plane. divides the body into equal left and right halves.
What are the body sections?
There are three basic reference planes used in anatomy: the sagittal plane, the coronal plane, and the transverse plane.Which of these directional terms refers to body parts toward the point of attachment?
Proximal describes a position in a limb that is nearer to the point of attachment or the trunk of the body. The brachium is proximal to the antebrachium. Distal describes a position in a limb that is farther from the point of attachment or the trunk of the body.
What is the midsagittal plane in anatomy?Midsagittal plane. Divides the body at midline into equal right and left sides. Oblique plane. Divides the body at an angle.
Article first time published onWhat is the oblique plane?
An oblique plane in the anatomical position describes any plane that is not in any of the coronal, sagittal, median or horizontal planes.
What is meant by midsagittal plane?
Medical Definition of midsagittal plane : the median vertical longitudinal plane that divides a bilaterally symmetrical animal into right and left halves. — called also median plane.
Which term means toward the lower part of the body?
caudal. means toward the lower part of the body.
Which of the sections below separates the body into right and left parts?
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.
Which term below means toward the midline of the body?
Medial: Toward the midline (median plane) of the body. Lateral: Away from the midline of the body; toward the sides. Proximal: Toward the point of attachment to the body.
How does the frontal plane divide the body?
The coronal plane or frontal plane (vertical) divides the body into dorsal and ventral (back and front, or posterior and anterior) portions. The transverse plane or axial plane (horizontal) divides the body into cranial and caudal (head and tail) portions.
Which plane of section divides the body into upper and lower portions or perpendicular to a longitudinal plane?
This is the middle sagittal plane. Divides the body into upper and lower halves or parts ( cross sections ) it is perpendicular to the longitudinal planes. may be horizontal planes of the upright body, they are called axial or transaxial sections/slices of radiologists.
Where is the frontal plane?
A coronal plane (also known as the frontal plane) is any vertical plane that divides the body into ventral and dorsal (belly and back) sections. It is one of the three main planes of the body used to describe the location of body parts in relation to each other axis.
What are the body cavity?
A body cavity is any space or compartment, or potential space, in an animal body. Cavities accommodate organs and other structures; cavities as potential spaces contain fluid. The two largest human body cavities are the ventral body cavity, and the dorsal body cavity.
What are the three body planes quizlet?
- Frontal plane- divides the body or an organ into front and back, anterior and posterior. …
- Sagittal (lateral) plane. divides the body into right and left sides. …
- Transverse plane- divides the body or organ into upper and lower portions, like a cross-section.
What are the body systems quizlet?
- skeletal system. gives the body structure and protects internal organs.
- muscular system. works with the skeletal system to allow the body to move.
- digestive system. breaks down food to give the body energy.
- excretory system. …
- nervous system. …
- circulatory system. …
- respiratory system. …
- integumentary system.
What is proximal anatomy?
Proximal means nearer to the center (trunk of the body) or to the point of attachment to the body. If another reference point is given, such as the heart, the proximal point of another organ or extremity is the point closest to the heart, central rather than peripheral. Proximal is the opposite of distal.
What is meant by dorsal and ventral?
In general, ventral refers to the front of the body, and dorsal refers to the back. These terms are also known as anterior and posterior, respectively.
What is anterior and posterior?
Anterior refers to the front of the human body when used to describe anatomy. The opposite of anterior is posterior, meaning the back of the human body.
Which directional term means toward the front of the body?
Anterior (or ventral) Describes the front or direction toward the front of the body. The toes are anterior to the foot. Posterior (or dorsal) Describes the back or direction toward the back of the body.
Which of the following directional terms refers to the back side of the body?
Posterior (or dorsal) Describes the back or direction toward the back of the body.
What are the 12 directional terms?
- Ventral. Toward the Front (or belly)
- Dorsal. Toward the Back (or spine)
- Anterior. Toward the front Side.
- posterior. Toward the back side.
- Superior. Above.
- Inferior. Below.
- Medial. Towards the middle.
- Lateral. Towards the side.
What is torso area?
A torso is the trunk of a human body — minus arms, legs, and head. Anatomically, your torso’s job is to protect your internal organs, like your heart, lungs, and kidney, which are all protected by your rib cage.
What are the 5 body regions?
The five regions of the body include the head, neck, torso, upper extremities, and lower extremities. The head region includes the skull and face. The torso, also called the trunk, consists of the chest, abdomen, and pelvis. The upper extremities include the arms, armpits, and shoulders.
What does medial side mean?
Medial means toward the middle or center. It is the opposite of lateral. The term is used to describe general positions of body parts. For example, the chest is medial to the arm.
What body parts are divided into two pieces by a midsagittal plane?
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.
