All of the chemical operations underway in the body refer to
systemic physiology.
special physiology.
cell physiology.
metabolism.
physiological chemistry.
The study of function is to ________ as the study of form is to anatomy.
physiology
histology
microscopic anatomy
systemic anatomy
cytology
The study of body structure is called ________.
homeostasis
anatomy
positive feedback
negative feedback
A collection of cells that work together designates a(n)
chemical.
organ.
organ system.
tissue.
moleucle.
The heart, blood, and blood vessels combine to form which of the following?
a group of cells
an organ system
the smallest level of organization
an organ
an individual living entity
Coordinating the activities of other organ systems in order to direct immediate responses to stimuli is characteristic of the
integumentary system.
cardiovascular system.
nervous system.
urinary system.
respiratory system.
The pituitary and thyroid glands are components of the
endocrine system.
lymphoid system.
digestive system.
The tendency for physiological systems to stabilize internal conditions with respect to the external environment is called ________.
integration
internal regulation
responsiveness
external regulation
Which of the following describes a mechanism that brings the internal environment back to normal?
regulation
Which directional term indicates the back of the body?
lateral
proximal
dorsal
ventral
medial
Using anatomical terms of direction, supply the word that would make the sentence correct.
The stomach is ________ to the lungs.
superior
inferior
deep
The diaphragm separates the ________ cavity from the ________ cavity.
pleural; mediastinum
thoracic; abdominopelvic
pericardial; pleural
abdominal; pelvic
pericardial sac; pericardial