Nursing Library & Medical Articles
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mitosis and meosis
carbondioxide toxic related substances
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Exam Review Books
HEY! If you are a medical professional who is taking tests to expand your knowledge, whether you'll be a RN, MA and so on there are alot of resources to help ...
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Endocrine System
The endocrine system, along with the nervous system, functions in the regulation of body activities. The nervous system acts through electrical impulses and neurotransmitters to cause muscle contraction and glandular secretion. ...
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Autonomic Nervous System
The autonomic nervous system is a visceral efferent system, which means it sends motor impulses to the visceral organs. It functions automatically and continuously, without conscious effort, to innervate smooth muscle, ...
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Mitosis and Meiosis: How do Cells Divide?
There are two types of cell division: mitosis and meiosis. Most of the time when people refer to “cell division,” they mean mitosis, the process of making new body cells. Meiosis ...
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Lymphatic System
The lymphatic system is a network of tissues and organs. It is made up mainly of lymph vessels, lymph nodes and lymph. Lymph vessels, which are different from blood vessels, carry ...
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Cell Organelles
The human body contains many different organs, such as the heart, lung, and kidney, with each organ performing a different function. Cells also have a set of "little organs", called organelles, ...
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What is a Cell?
Cells are the structural and functional units of all living organisms. Some organisms, such as bacteria, are unicellular, consisting of a single cell. Other organisms, such as humans, are multicellular, or ...
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Cell Structures
h4. The Plasma Membrane - A Cell's Protective Coat The outer lining of a eukaryotic cell is called the plasma membrane. This membrane serves to separate and protect a cell from ...
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The Cardiovascular System
h4. THE HEART h4. The Structure of the Heart The size and position of the heart - Despite its heavy workload, the heart is not a large organ. It is about ...