Anatomy Final Review Questions 2021

 The study of tissue?  Histology  What are two examples of microscopic anatomy?  Cytology (study of cell structure), histology  Regional anatomy?  Study of structures in one area  Systemic anatomy:  Study ...

 The study of tissue?  Histology  What are two examples of microscopic anatomy?  Cytology (study of cell structure), histology  Regional anatomy?  Study of structures in one area  Systemic anatomy:  Study of a group of structures  Radiographic anatomy  Must use a special instrument to study like CT, MRI etc.  Levels of organization  Molecular/chemical, organelles, cell, tissue, organ, organ system, organism  What organs are in the dorsal cavity?  Brain & spinal cord  What does the ventral cavity include?  All visceral organs  What cavity contains most of the peritoneum in our body?  Abdominal cavity  What separates the abdominal cavity from the thoracic cavity?  The diaphragm  The thoracic cavity consists of 4 cavities, what are they?  Pleural cavity (2 lungs), pericardial (heart), mediastinal (space btwn apex of lungs)  What does the abdominopelvic cavity contain?  Peritoneal cavity, which is lined by peritoneal membrane-holds the most digestive organs  What makes up the cell membrane (AKA phospholipid bilayer)?  Phospholipids, glycolipids, protein and cholesterol  Selective Permeability?  Cell membranes are considered selective permeable; they permit free passage of some materials  When you have 2 or more cells, how do they connect?  Cell junctions- gap junction, tight junction or desmosomes  What is mitosis and name the four stages?  Nuclear division of somatic cells  PMAT (prophase, metaphase, anaphase, telophase)  Name the 4 tissue types  Epithelial, connective, muscular, neural  About how many cells are there in the human body?  Over 75 trillion  Define simple squamous epithelial  One layer, hexagonal, lines body cavities, reduces friction