Respiratory System Anatomy understanding of the human body1 . . RESPIRATORY SYSTEM
Humans need oxygen suply continuously for cellular respiration process , and remove excess carbon dioxide as a toxic waste product of prosestersebut.Pertukatan between oxygen with carbon dioxide gas is done so that the process of respiration selterus underway . Oxygen is needed for the process of cellular respiration is derived dariatmosfer , which provides oxygen gas content as much as 21 % of all gas yangada . Oxygen into the body through the mediation of a respirator that are outside . In humans , the alveoli are found in the lungs where the exchange serves as permukaanuntuk gas.Jalannya Air Breathing .
1 . Air enters through the nostrils
2 . passes through the nasopharynx
3 . passing oralfarink
4 . passing gloti
5 . entered into trake
6 . entry into the so-called branching trachea bronchus .
7 . entered into branching bronchi called bronchioles
8 . ends at the end of the bronchus air bubbles form called alveoli .
2 . INDRAA SYSTEM .
a. Sense of Sight
Visual apparatus consists of eyeballs, optic nerve , and additional tools mata.Bola eyes are round , just bidangdepannya anomalous bolasempurna because menonjolke cornea over the front . This happens because the part of the other parts lebihmelengkung ball mata.Titik front and center field areas belakangdinamakan polar front and rear lines connecting the polar axis is the axis of the eye or the eye can be distinguished penglihat.Bola walls and contents . The walls consist of three layers . Lapisluar is hard membrane , which is in front shifted to cornea . Tengahdinamakan layered membrane that lines the choroid tough membrane from the inside . Forward selaputkoroid not follow the cornea . At the transition point the choroid and iris membranes are thicker shape and is known as the ciliary body .
b . Sense of Hearing
Hearing aids consist of a listener outside , the listener and the listener dalam.Pendengar middle outer ear consists of leaves danliang outer ear . Sebuahlipatan earlobe skin is prone kupingkenyal order form . The outside of the outer ear canal berdindingrawan , the interior has dindingtulang . To the inner lining of the ear canal outside dibatasioleh gendangan.Pendengar gendangan the central cavity consists of a cavity gendangan associated with pharyngitis melaluitabung listeners Eustachian
3 . Digestive System
The digestive system is made up of layers of horn cells flattened , while the innermost layer is called the seed layer which always makes epithelial cells baru.Kulit hides a connective tissue containing blood vessels - nerves dansaraf .
4 . SYSTEM Ekskresi
Humans have an organ or tools that serve excretion hasilmetabolisme dispose of waste products . Substance is the rest of the waste products of metabolism demolition nutrients , for example : carbon dioxide ( CO2 ) , water ( H20 ) , ammonia ( NH3 ) , urea and dyes empedu.Zat the metabolic waste is no longer useful to the body and should dikeluarkankarena are toxic and can cause disease .
5 . NERVOUS SYSTEM
The nervous system is a coordinate system ( setting body ) form impulsaraf delivery to the central nervous system , nerve impulses and processing orders to give tanggapanrangsangan . The smallest unit of work implementation of the nervous system are nerve cells or nerves neuronCara Openness Work .
SOURCE
Anonymous . 2010.http :/ / klikbelajar.com / lesson - school / teaching - biology / human - nervous - system / . Online 11 April 2011Staff LIPI.2010.http :/ / www.bit.lipi.go.id / pangankesehatan / documents / artikel_kolesterol / system peredaran_darah_dan_sistem_ekskresi.pdf Online 11 April
Humans need oxygen suply continuously for cellular respiration process , and remove excess carbon dioxide as a toxic waste product of prosestersebut.Pertukatan between oxygen with carbon dioxide gas is done so that the process of respiration selterus underway . Oxygen is needed for the process of cellular respiration is derived dariatmosfer , which provides oxygen gas content as much as 21 % of all gas yangada . Oxygen into the body through the mediation of a respirator that are outside . In humans , the alveoli are found in the lungs where the exchange serves as permukaanuntuk gas.Jalannya Air Breathing .
1 . Air enters through the nostrils
2 . passes through the nasopharynx
3 . passing oralfarink
4 . passing gloti
5 . entered into trake
6 . entry into the so-called branching trachea bronchus .
7 . entered into branching bronchi called bronchioles
8 . ends at the end of the bronchus air bubbles form called alveoli .
2 . INDRAA SYSTEM .
a. Sense of Sight
Visual apparatus consists of eyeballs, optic nerve , and additional tools mata.Bola eyes are round , just bidangdepannya anomalous bolasempurna because menonjolke cornea over the front . This happens because the part of the other parts lebihmelengkung ball mata.Titik front and center field areas belakangdinamakan polar front and rear lines connecting the polar axis is the axis of the eye or the eye can be distinguished penglihat.Bola walls and contents . The walls consist of three layers . Lapisluar is hard membrane , which is in front shifted to cornea . Tengahdinamakan layered membrane that lines the choroid tough membrane from the inside . Forward selaputkoroid not follow the cornea . At the transition point the choroid and iris membranes are thicker shape and is known as the ciliary body .
b . Sense of Hearing
Hearing aids consist of a listener outside , the listener and the listener dalam.Pendengar middle outer ear consists of leaves danliang outer ear . Sebuahlipatan earlobe skin is prone kupingkenyal order form . The outside of the outer ear canal berdindingrawan , the interior has dindingtulang . To the inner lining of the ear canal outside dibatasioleh gendangan.Pendengar gendangan the central cavity consists of a cavity gendangan associated with pharyngitis melaluitabung listeners Eustachian
3 . Digestive System
The digestive system is made up of layers of horn cells flattened , while the innermost layer is called the seed layer which always makes epithelial cells baru.Kulit hides a connective tissue containing blood vessels - nerves dansaraf .
4 . SYSTEM Ekskresi
Humans have an organ or tools that serve excretion hasilmetabolisme dispose of waste products . Substance is the rest of the waste products of metabolism demolition nutrients , for example : carbon dioxide ( CO2 ) , water ( H20 ) , ammonia ( NH3 ) , urea and dyes empedu.Zat the metabolic waste is no longer useful to the body and should dikeluarkankarena are toxic and can cause disease .
5 . NERVOUS SYSTEM
The nervous system is a coordinate system ( setting body ) form impulsaraf delivery to the central nervous system , nerve impulses and processing orders to give tanggapanrangsangan . The smallest unit of work implementation of the nervous system are nerve cells or nerves neuronCara Openness Work .
SOURCE
Anonymous . 2010.http :/ / klikbelajar.com / lesson - school / teaching - biology / human - nervous - system / . Online 11 April 2011Staff LIPI.2010.http :/ / www.bit.lipi.go.id / pangankesehatan / documents / artikel_kolesterol / system peredaran_darah_dan_sistem_ekskresi.pdf Online 11 April