Chapter 1 Flashcards
What are the 11 Organ Systems?
Integumentary System
Respiratory System
Endocrine System
Lymphatic System
Circulatory System
Reproductive System
Digestive System
Skeletal System
Muscular System
Nervous System
Urinary System
Define homeostasis, and explain why it is important for proper body function.
Is the existence and maintenance of a relatively constant environment within the body despite fluctuations in either the external environment or internal environment. Homeostasis maintains optimal conditions for enzyme action throughout the body, as well as all cell functions.
Six structural levels of organization
Chemical
Cellular
Tissue
Organ
Organ System
Organism
Differentiate anatomy and physiology.
Anatomy is the study of the structure of the human body whereas physiology is the study of its functions.
In the organization of the human body, this is under the urinary bladder and kidneys, which make up an organ system, in what type does this belong?
Organ System Level
Which of the following is NOT considered anatomical position?
Palms facing backward.
In which abdominopelvic quadrant can you find the spleen?
Left Upper Quadrant (LUQ)
A body position where a person is lying down and facing upward.
Supine
Give example of positive and negative feedback mechanisms.
Positive feedback - childbirth
Negative feedback - respiration
These terms are sometimes used in describing the position of the body during specific physical examinations or surgical procedures.
Prone and Supine
It refers to a person standing upright sides, and the palms of the hands facing forward .
Anatomical Position
True or False. Distal is toward or at the body surface.
FALSE.
The study of cells
Cytology
True or False. Transverse plane divides body into superior and inferior.
True
The study of tissues is…
Histology
True or False. Frontal plane divides body into left and right.
FALSE.