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Homeostasis

This is how the Human body maintains balance throughout its body with all nine systems of the body.

Homeostasis-

Human Body

Balance- equal, right amount, proportion, stability,healthy,and parts working together to maintain balance.

Skeletal System

There are 206 bones in the Human body and 7 joints. The main job of the skeleton is to provide support for our body.Your skeleton also helps protect your internal organs and fragile body tissues.Each bone is a complex living organ that is made up of many cells, protein fibers, and minerals.

Muscular System

Integumentary System

The 650 muscles in the body not only support movement — controlling walking, talking, sitting, standing, eating and other daily functions that people consciously perform — but also help to maintain posture and circulate blood and other substances throughout the body, among other functions.Three types of muscles: skeletal, smooth and cardiac.There are three types of muscle tissue: Visceral, cardiac, and skeletal. Visceral Muscle. Visceral muscle is found inside of organs like the stomach, intestines, and blood vessels.

The integumentary system is the organ system that protects the body from various kinds of damage, such as loss of water or abrasion from outside. The system comprises the skin and its appendages (including hair, scales, feathers, hooves, and nails).The integumentary system has multiple roles in homeostasis. All body systems work in an interconnected manner to maintain the internal conditions essential to the function of the body. The skin has an important job of protecting the body and acts as the body’s first line of defense against infection, temperature change, and other challenges to homeostasis.

All 9 systems.

All 9 systems of the human body are separated in three categories. Structural, Control, and Transport.

The Human Body Concept Map

Structural Systems

The Structural Systems include the Skeletal System, Muscular System, and Integumentary System.

Organization of Living Things

Here is the organization of living things from smallest to largest:

  • Cells
  • Tissues
  • Organs
  • Systems
  • Organisms

Transport Systems

The Transport systems include, Circulatory System,Respiratory System, Digestive System,and the Excretory System.

Circulatory System

The circulatory system, also called the cardiovascular system, is an organ system that permits blood to circulate and transport nutrients (such as amino acids and electrolytes), oxygen, carbon dioxide, hormones, and blood cells to and from the cells in the body to provide nourishment and help in fighting diseases, stabilize temperature and pH, and maintain homeostasis. The study of the blood flow is called hemodynamics. The study of the properties of the blood flow is called hemorheology. The essential components of the human cardiovascular system are the heart, blood, and blood vessels.The heart pumps oxygenated blood to the body and deoxygenated blood to the lungs. In the human heart there is one atrium and one ventricle for each circulation, and with both a systemic and a pulmonary circulation there are four chambers in total: left atrium, left ventricle, right atrium and right ventricle.

Respiratory System

Your respiratory system is made up of the organs in your body that help you to breathe. Remember, that Respiration = Breathing. The goal of breathing is to deliver oxygen to the body and to take away carbon dioxide. The lungs are the main organs of the respiratory system.The lungs are the main organs of the respiratory system. In the lungs oxygen is taken into the body and carbon dioxide is breathed out.C₆H₁₂O₆ + O₂ → CO₂ + H₂O + energy is the formula for cellular respiration.

The 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. Here's how it works.The mouth is the beginning of the digestive tract. In fact, digestion starts here as soon as you take the first bite of a meal.The esophagus is a muscular tube extending from the pharynx to the stomach. By means of a series of contractions, called peristalsis, the esophagus delivers food to the stomach. The stomach is a sac-like organ with strong muscular walls. In addition to holding the food, it's also a mixer and grinder. The stomach secretes acid and powerful enzymes that continue the process of breaking down the food. The small intestine continues the process of breaking down food by using enzymes released by the pancreas and bile from the liver. Bile is a compound that aids in the digestion of fat and eliminates waste products from the blood. Peristalsis (contractions) is also at work in this organ, moving food through and mixing it up with digestive secretions.

Excretory System

The Control Systems

The control systems are made up of two systems,the nervous and endocrine systems.

The excretory system is the system of an organism's body that performs the function of excretion, the bodily process of discharging wastes.The Excretory system is responsible for the elimination of wastes produced by homeostasis.

There are several parts of the body that are involved in this process, such as sweat glands, the liver, the lungs and the kidney system.

Every human has two kidneys.

Each kidney is made up of three sections: the renal cortex, the renal medulla and the renal pelvis.

The blood arrives at the kidney via the renal artery, which splits into many afferent arterioles.

These arterioles go to the Bowman's Capsules of nephrons, where the wastes are taken out of the blood by pressure filtration.

Peritubular capillaries also surround the nephron so substances can be taken in and out of the blood.

The renal cortex is the outer layer of the kidney and the medulla is the inner layer of the kidney.

The renal pelvis takes urine away from the kidney via the ureter.

Both of the ureters lead the urine into the body's only urinary bladder, which expands and sends nerve impulses when full.

From there, urine is expelled through the urethra and out of the body.

The Nervous System

The Endocrine System

The nervous system consists of the brain, spinal cord, sensory organs, and all of the nerves that connect these organs with the rest of the body. Together, these organs are responsible for the control of the body and communication among its parts. The brain and spinal cord form the control center known as the central nervous system (CNS), where information is evaluated and decisions made.Neurons, also known as nerve cells, communicate within the body by transmitting electrochemical signals. Neurons look quite different from other cells in the body due to the many long cellular processes that extend from their central cell body. The approximately 100 billion neurons of the brain form the main control center of the body. The brain and spinal cord together form the central nervous system (CNS), where information is processed and responses originate.

The endocrine system refers to the collection of glands of an organism that secrete hormones directly into the circulatory system to be carried towards distant target organs. The major endocrine glands include the pineal gland, pituitary gland, pancreas,thyroid,hypothalamus, parathyroid, thymus, adrenal gland.Hormones are chemical messengers that are powerful. The pancreas produces insulin and glucagon, two important hormones.These two hormones are used to regulate Blood Sugar. Your adrenal glands give you adrenalin, something in your body that gives you energy going and gets you hyper. The Adrenal glands produce Adrenalin and are on the kidneys.

Orginization of Living things

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