LESSON 2.1: FUNDAMENTAL CONCEPTS OF EXERCISE AS A PHYSICAL ACTIVITY Flashcards
(77 cards)
A. BODY TYPES
Ectomorphic
Mesomorphic
Endomorphic
narrow shoulders and hips, and
tends to have little muscle or fat
Ectomorphic
broad shoulders, narrower hips,
and tends to build muscle easily
Mesomorphic
“pear-shaped” body and higher
affinity to store body fat
Endomorphic
The ecto-, meso-, and endomorphic body types are also called __________
Somatotypes
coined these names in 1940 when he wanted to create a system that could predict criminal behavior based
on people’s body types.
Psychologist William Herbert
Sheldon
are generally tall and thin with narrow torsos and thin limbs. People with this body type typically
have small amounts of body fat and have trouble building muscle mass.
- Ectomorph Body Type
tend to be stockier and store body fat easily. Although people with this body type might not be
overweight, depending on their exercise and eating habits, obesity is associated.
- Endomorph Body Type
tend to have broader chests and shoulders and relatively narrow waists. These body types also tend
to put on muscle more easily than other body types.
- Mesomorph body type
_______ tend to have more___________ than ______, but body type and body size are two different things.
Women
body fat overall
men
your body type is determined by a ______________.
number of factors
play a major role, but gender and
ethnicity may also have an influence on your body type.
Genetics
is a standardized system of words and phrases used to describe the locations, positions, movements, and structures of the human body accurately.
Anatomical terminology
It provides a common language for medical
professionals, scientists, and fitness experts to ensure clear and precise communication when discussing anatomy,
physiology, and body mechanics.
Anatomical terminology
these are imaginary planes that intersect the body, creating various cuts or slices of various organs and structures.
Anatomical planes
There are three major planes of the body:
- Sagittal
- Frontal (coronal)
- Transverse (axial)
- arbitrary vertical plane passing through the body parallel to the midline, slicing it longitudinally
into right and left parts.
- Sagittal
- vertical plane at right angle to the sagittal plane that divides the body into anterior
(front) and posterior (back) portions.
- Frontal (coronal)
- horizontal plane at right angles to the sagittal and frontal planes, slicing the body
into a superior (upper) and inferior (lower) portions.
- Transverse (axial)
are words used to describe the location of one body part in relation to another. They are commonly used in anatomy, biology, and medicine to ensure clear and precise communication.
Directional terms
What are the Directional Terms?
- Anterior
- Posterior
- Dorsal
- Distal
- Proximal
- Median
- Medial
- Lateral
- Superior
- Inferior
- Cranial
- External
- Internal
- Palmar
- Plantar
In front of or front
- Anterior
In behind of or behind
- Posterior
Towards the back of the body
- Dorsal