Anatomy And Physiology Of The Human Body Structure

The Structure Of The Human Body

The cell is the smallest living being (humans) which can only be seen with a microscope. a network is a group of cells, the size of the form which same and the work is bound to be one.

the organ is a collection of various network into one that has a special function. body composition a composition of the organs that have a particular job which consists of :

1. the arrangement of the skeleton 
2. the arrangement of the muscle system (muscularity)
3. the blood arrangement circulation (circulatory system)
4. the order of the digestive system (digestive)
5. the arrangement of the dead-end glands (endocrine system)
6. order respiratory (respiratory system)
7. urinary system
8. skin
9. and Eyes, Ear, Nose, Mouth and Hand

the human body structure

Cell

the cell is the smallest part of the human body, whose size is very small that can only be seen with a microscope. any bodies that animate, plants or animals, is include a cell or the arrangement of regular cells form and order.

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Cell Structure

Parts Of the Cell Include :

1. Cell Wall (membrane cell)

the cell wall or membrane of the cell is the cell membranes are thin to protect cells or parts of cells in it. the cell wall provides an opportunity for the inclusion of the substances that are necessary and removing the substances that are not needed.

2. The Protoplast

protoplasm is the cell that consists of a condensed substance, which contains a colloidal solution and protein, carbohydrate, fat, charcoal, salt and vitamin water is useful for the growth of cells with a nucleus called a protoplasm cytoplasm.

3. The Cell Nucleus

cell nucleus or nucleus is generally located in the middle of the cell, is the centre of the chemical activities to life, set growing, growth and cell division. in cell nucleus core children called nucleus.

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in side there is an ingredient called linin (thread-shaped nets). and between cell division cell division will be transformed into a chromosome (the carrier of the nature of the descent). in addition to the above, there is still another part of the cell that is located in the cytoplasm, that is :

a. sentrosom

it's at the top of the cell nucleus, side its function is important at the time of the occurrence of cell division (the division is the centre of cells).

b. the vacuole

small cavities is cavity inside a cell that contains a cell fluid or air. its function is to store foodstuffs and the collection of the leftovers, the rest of the combustion or the lees to be issued.

c. Mitochondrial

the mitochondrial is the small round objects (glandular) found near the nucleus of cells that become the power centre to the liveliness of the cell.

d. Golgi Body

golgi is thread (fibrils) that there are around sentrosom that its function is essential for cell secretion.

Cell Physiology

increase the height of a position remains that animate in this nature, multiply also the division of work. between the cells that. therefore, living beings are made up of several cells, there are some special jobs for their cells (moving, breathing and other). if it consists of only cell, then all the work carried out by its own cell and the cell itself can make the descent.

Unicellular

it is a unicellular creatures that consists of only one cell, such as amoeba, he can move with the changing protoplasm by forming a false leg.

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the movement was caused by being in itself happens to oxidation (burning). if we see living beings (especially humans) that his body is composed of a diverse arrangement of cells, then each of these cells require oxygen, food for her in may from the surrounding environment that is fluid network.

this tissue fluid through the surface of the cells can take the materials needed and removing the remnants (the lees). as for the substances contained in the liquid blood, the inclusion of the necessary substances (substances of food, oxygen and others) into the cell that is by way of diffusion and osmosis).

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event entry of substances into cells a place these substances are converted into those parts of the cells, called anabolism (formation events). while the events of solving that substances in cells (the occurrence of oxygen, by burning to get power and heat is called catabolism ( the splitter or the combustion cells). both of these events (anabolism and catabolism ) that occurs in a cell is called the exchange of substance metabolism.

the existence of the metabolism will be visible sign of living cells that include breathing, receive acid substances and secrete a substance acid charcoal, a substance receiving food, grow and develop (grow), move and reproduce themselves.

Some Of The Ways The Movement Of Unicellular

1. false leg (pseudopodia), at first a cell make a bugle of her longer so large, after considerable the nucleus transferred into cell so that the pseudo-pod could be relocated.

2. feather whips (flagella), flagella is a kind of tail that is owned by ole cells with this tail movement then the cell can move like a tadpole or tadpoles.

3. the vibrating feather (cilia), cilia is a kind of feathers which outnumbered that grow on the surface of cell membranes, these cilia can be driven so that cells can swim.

all cells have certain basic characteristics that resemble one another same in the cell, oxygen joined thee results breakdown of carbohydrates,  fat and protein to release the energy required for the function of cells. all cells also carry the final result of their chemical reactions into the liquid that surrounds.

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