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Human Body systems

Published on Nov 28, 2015

Homeostasis, organ systems, organisms.

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1.

THE HUMAN BODY

BY: CAMILA hOLDEN
Photo by postbear
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skeletal and muscular system
supports weight and protects our internal organs. There are nearly 650 skeletal muscles in the body. They are attached to the skeleton using tendons.

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Integumentary system
Consists of the largest organ in the body, the skin. The skin protects the internal structures of the body from damage. Prevents dehydration, and stores fat.

4.

Circulatory system
IS MADE UP OF THE HEART AND BLOOD AND BLOOD VESSELS. the heart is the main organ in the circulatory systems. The heart pumps blood to the different parts of the body

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Digestive system
Your digestive system is uniquely designed to turn the food you eat into nutrients, which the body uses for energy, growth and cell repair.

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Respiratory system
The human respiratory system is a series of organs responsible for taking in oxygen and expelling carbon dioxide.

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Nervous system
The nervous system is the part of an animal's body that coordinates its voluntary and involuntary actions and transmits signals to and from different parts of its body.

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Endocrine system
The endocrine system is the collection of glands that produce hormones that regulate metabolism, growth and development, tissue function, sexual function, reproduction, sleep, and mood, among other things.

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Cells
Are the building blocks of life. Every living thing is made of cells. There are two types of cells, plant and animal cells.

Photo by Pulmonary Pathology
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Tissue
is a group of similar cells from the same origin that together carry out a specific function. There are four different types of tissues. Connective, epithelial, nervous, and muscle tissues.

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Organs
have a specific vital function, and are a part of an organ system. Examples of an organ are the Pancreas or liver in humans.

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Organ System
is a group of organs that work together to perform one or more functions.The human body is composed of 11 different organ systems.

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Organisms
a living thing that has (or can develop) the ability to act or function independently
such as animal, or plant.

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Homeostasis
Homeostasis is the property of a system in which variables are regulated so that internal conditions remain stable and relatively constant. It is a process that maintains the stability of the human body's internal environment in response to changes in external conditions.

Camila Holden