OCC Anatomy and Physiology - Exam 1
Questions & Answers 2024/2025
anatomy - ANSWERSstructure
-cutting open
study of the structure of the human body
-external and internal
-physical relationships between body parts
physiology - ANSWERSstudy of function of anatomical structure
-how organs work separate and together
gross anatomy - ANSWERSinclude:
-surface anatomy: what you can see on surface, study of general form and superficial markings
-regional anatomy: study of all superficial and internal features of a specific region of the body
systemic anatomy: study of the structure of major organ systems
microscopic anatomy - ANSWERSincludes:
-cytology: study of cells
-histology: study of tissues and organs under a microscope
levels of organization : chemical level - ANSWERS-Atoms are the smallest stable units of matter
-Atoms combine to form molecules
-Molecular shape defines function
levels of organization : cellular level - ANSWERS-Cells are the smallest living units
-Cellular structures have specific functions
, -Different cell types have different functions
levels of organization:
tissue level - ANSWERS-A collection of cells working together to perform a specific function
-4 basic tissue types
Epithelial, connective, muscle, and nervous tissues
levels of organization:
organ level - ANSWERSOrgan: Two or more tissues working together to perform specific functions
levels of organization:
organ system level - ANSWERSTwo or more organs working together to perform specific functions
levels of organization:
organism level - ANSWERSall organ systems working together to maintain health
the integumentary system - ANSWERS-skin
-Protects against
environmental hazards
-Helps control body temperature
-Sensory information
the skeletal system - ANSWERS-bones
-Provides support
-Protects tissues
-Stores minerals
-Forms blood cells
-calcium is important for muscle function
-body regulate Ca+ if not enough it will take from bones
Questions & Answers 2024/2025
anatomy - ANSWERSstructure
-cutting open
study of the structure of the human body
-external and internal
-physical relationships between body parts
physiology - ANSWERSstudy of function of anatomical structure
-how organs work separate and together
gross anatomy - ANSWERSinclude:
-surface anatomy: what you can see on surface, study of general form and superficial markings
-regional anatomy: study of all superficial and internal features of a specific region of the body
systemic anatomy: study of the structure of major organ systems
microscopic anatomy - ANSWERSincludes:
-cytology: study of cells
-histology: study of tissues and organs under a microscope
levels of organization : chemical level - ANSWERS-Atoms are the smallest stable units of matter
-Atoms combine to form molecules
-Molecular shape defines function
levels of organization : cellular level - ANSWERS-Cells are the smallest living units
-Cellular structures have specific functions
, -Different cell types have different functions
levels of organization:
tissue level - ANSWERS-A collection of cells working together to perform a specific function
-4 basic tissue types
Epithelial, connective, muscle, and nervous tissues
levels of organization:
organ level - ANSWERSOrgan: Two or more tissues working together to perform specific functions
levels of organization:
organ system level - ANSWERSTwo or more organs working together to perform specific functions
levels of organization:
organism level - ANSWERSall organ systems working together to maintain health
the integumentary system - ANSWERS-skin
-Protects against
environmental hazards
-Helps control body temperature
-Sensory information
the skeletal system - ANSWERS-bones
-Provides support
-Protects tissues
-Stores minerals
-Forms blood cells
-calcium is important for muscle function
-body regulate Ca+ if not enough it will take from bones
