Human Body Ivy Tech Exam Questions
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Anatomy - CORRECT ANSWER-Studies the structure of body parts and their
relationships to one another.
Physiology - CORRECT ANSWER-Concerns the function of the body, in other words,
how the body parts work and carry out their life sustaining activities. Often focuses on
cellular and molecular level.
Gross or Macroscopic Anatomy - CORRECT ANSWER-Study of large body structures
visible to naked eye (ex: heart, lungs, kidneys).
Regional Anatomy - CORRECT ANSWER-All structures in a particular region of the
body, ex: abdomen, leg
Systemic Antomy - CORRECT ANSWER-Body structure is studied system by system,
ex: cardiovascular system, you would examine the heart and blood vessels of the entire
body.
Microscopic Anatomy - CORRECT ANSWER-Deals with structures too small to be seen
with the naked eye.
Cytology - CORRECT ANSWER-Studies cells of the body.
, Histology - CORRECT ANSWER-Studies microscopic tissues of the body.
Developmental Anatomy - CORRECT ANSWER-Traces structural changes that occur
throughout the life span.
Embryology - CORRECT ANSWER-Subdivision of developmental anatomy, concerns
developmental changes that occur before birth.
Principle of complementarity of structure and function - CORRECT ANSWER-Anatomy
and physiology are inseparable because function always reflects structure. What a
structure can do depends on its specific form.
Levels of structural organization - CORRECT ANSWER--chemical
-cellular
-tissue
-organ
-organ system
-organismal
Chemical Level - CORRECT ANSWER-Simplest level of structural hierarchy. Atoms,
tiny building blocks of matter, combine to form molecules. Molecules combine to form
organelles, basic components of the microscopic cells.
Cellular Level - CORRECT ANSWER-Cells are the smallest units of living things. All
cells have some common functions, but individual cells vary widely in size and shape.
Cells are made up of molecules.