homeostasis

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Homeostasis - Negative and Positive Feedback...

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Although the environment around an organism changes, the organism maintains relatively stable internal conditions. This ability to maintain internal stability, called homeostasis. For example if a person...

Blood Pressure Regulation 2/2

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The second part of thematic video. The author is explicating the blood pressure regulation mechanisms with using his notes and sketches. Some basic mechanisms are explained in this video: the role of...

Blood Pressure Regulation (Part 1/2)

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5

The first of two thematic videos. The author is explicating the blood pressure regulation mechanisms with using his notes and sketches. Some basic terms are explained in this video: mean arterial blood...