Overview of Neurovascular Structures
2 Overview of Neurovascular Structures 2.1 Arteries: Thoracic Aorta A Projection of the heart and vessels onto the chest wall Anterior view. The two great arterial vessels in the thorax…
Overview and Diaphragm
1 Overview and Diaphragm 1.1 Divisions of the Thoracic Cavity and Mediastinum A Divisions of the thoracic cavity and mediastinum Transverse section, superior view. The thoracic cavity is divided into…
Urinary System
7 Urinary System 7.1 Overview of the Urinary System Introduction The urinary organs extend from the abdomen through the pelvis. Since they are closely related to the genital organs, both…
Respiratory System
5 Respiratory System 5.1 Overview of the Respiratory System Introduction and overview The respiratory organs are the site of gas exchange between the organism and the atmosphere (external respiration vs….
Structure of the Abdominal and Pelvic Cavities: Overview
1 Structure of the Abdominal and Pelvic Cavities: Overview 1.1 Architecture, Wall Structure, and Functional Aspects A Architecture and wall structure of the abdominal and pelvic cavities Whereas the thoracic…
Genital System
8 Genital System 8.1 Overview of the Genital System Introduction Function and terms: The genital organs, which in humans are sex-specific, are responsible for producing offspring. In mammals, including humans,…
Body Cavities
1 Body Cavities 1.1 Definitions, Overview, and Evolution of Body Cavities Definitions The human body, similar to all higher organisms, is organized into a hierarchy of different levels: • A…
Autonomic Nervous System
10 Autonomic Nervous System 10.1 The Sympathetic and Parasympathetic Nervous Systems The autonomic, or visceral, nervous system innervates the internal organs. It is divided into three parts: the sympathetic, parasympathetic,…
Endocrine System
9 Endocrine System 9.1 Overview of the Endocrine System A The endocrine system By secreting hormones, the endocrine system enables cells to communicate with other cells and coordinates bodily functions….
