Directional Terms
The forehead is ____ to the nose.
Superior
Identify which level of structural organization this is: "Consists of groups of similar cells that have a common function."
The ____ plane divides the body into equal right and left sides.
The organ system that forms the external body covering.
What is the integumentary system?
Percentage of body weight that water accounts for.
What is 60-80%?
The heart is ___ to the arm.
Medial
Identify which level of structural organization this is: "Structure composed of two or more tissue types that performs a specific function of the body."
What is the transverse plane?
The organ system that supplies the body with oxygen and removes carbon dioxide.
What is the respiratory system?
True or False; All nutrients in the world are useless unless oxygen is also available.
True
The lungs are ___ to the rib cage.
Deep
Identify which level of structural organization this is: "Tiny building blocks of matter that combine to form molecules such as water, sugar, and protein."
What is an atom?
The __ plane divides the body into anterior and posterior parts.
What is the frontal plane?
This organ system is responsible for moving our bones.
What is the muscular system?
Normal body temperature is:
What is 37 degrees celsius or 98.6 degrees farrenheit?
What does distal mean?
Farther from the origin of the body
Identify which level of structural organization this is: "Human being; highest level of structural organization."
Organism
The body cavity that houses the brain.
What is the cranial cavity?
This organ system is a fast-acting control system.
What is the nervous system?
List 3 examples of nutrients
What are proteins, lipids, vitamins, minerals, and carbohydrates?
What does superficial mean?
Toward or at body surface
Identify which level of structural organization this is: "The smallest unit of all living things."
Cells
The body cavity that houses the heart and the lungs.
What is the thoracic cavity?
This organ system returns leaked fluids back into the bloodstream.
What is the lymphatic system?
True or False; Atmospheric pressure is needed for breathing and exchange of oxygen and carbon dioxide in the lungs.
true