The Biochemical mejupụtara ọbara

Blood - a ndu ọmụmụ na-enye akụkụ ahụ na anụ ahụ na nri na oxygenic. Ọnụ na Lymph usoro ya Nleta a na-ekesa na mmiri ahụ. Ọ rụrụ ọtụtụ mkpa ọrụ: ekwukwa n'akwụkwọ, excretory, nke nchebe, akụkụ okuku ume na, n'ibu, usoro iwu, okpomọkụ akara.

The mejupụtara ọbara mmadụ dịgasị ukwu na afọ. Ọ ga-kwuru na ụmụ bụ nnọọ ike metabolism, otú ahụ ha ya ọtụtụ ibu ego kwa 1 n'arọ nke ahu aro tụnyere ndị okenye. Ná nkezi, onye okenye ise ma ọ bụ isii lita a ndu ọmụmụ.

The mejupụtara agụnye ọbara plasma (mmiri mmiri òkè) na kpụrụ ọcha (erythrocytes, leukocytes, platelet). Ịta nke mkpụrụ ndụ ọbara uhie na-adabere na ya na agba. The plasma bụ nke na-enweghị protein (fibrinogen) a na-akpọ ọbara. Nke a ndu ọmụmụ nwere a ubé alkaline mmeghachi omume.

The Biochemical mejupụtara ọbara - echekwa usoro. The isi ọbara buffers gụnyere bicarbonate (7% nke ngụkọta uka), phosphate (1%), protein (10%), haemoglobin na oksigemoglobinovaya (na 81%) na acidic (banyere 1%) nke usoro. Na plasma adịkwaghị bicarbonate, phosphate, protein na acid na mkpụrụ ndụ ọbara uhie - hydrogen carbonate, phosphate, na haemoglobin - oksigemoglobinovaya na acid. Mejupụtara acidic echekwa usoro e dere organic asịd (acetate, lactate, pyruvic, wdg) na ha salts na ike bases. Ihe kacha mkpa bụ hydro na haemoglobin echekwa usoro.

The chemical mejupụtara nke ọbara. Blood e ji mgbe nile chemical mejupụtara. The plasma bụ 55-60% nke ngụkọta ọbara olu na 90% mmiri. Solids nkejikotara organic (9%) na ịnweta (1%) nke ihe. Organic isi bekee ndi na-edozi, ọtụtụ nke na-synthesized na imeju.

The protein mejupụtara ọbara. Total protein ọdịnaya n'ime ọbara mammals àmà site 6 8%. E nwere ihe dị ka otu narị na protein mmiri nke plasma. Ha nwere ike kere atọ fractions: albumin, globulin na fibrinogen. Plasma na-edozi, nke nọgidere na mgbe mwepụ nke fibrinagena akpọ ọbara ọbara na-edozi.

Albumins na-aka na iga nke ọtụtụ nri na biologically-arụ ọrụ bekee (carbohydrates, ọdụdụ asịd, vitamin, inorganic ion, bilirubin). Itinye Aka na ụkpụrụ nke mmiri ma ịnweta metabolism. Ọbara globulins ndị e kewapụrụ n'ime atọ fractions alpha-, beta- na gamma-globulins. Globulins transports ọdụdụ asịd, steroid homonụ, abụba-soluble vitamin, na-alụso ọrịa ọgụ na ozu.

The carbohydrate mejupụtara ọbara. The plasma nwere monosaccharides (glucose, fructose), glycogen, glucosamine monosaccharides phosphates na ndị ọzọ n'etiti ngwaahịa nke carbohydrate metabolism. Otutu carbohydrates anọchi anya glucose. Glucose na ndị ọzọ na monosaccharides n'ime ọbara plasma na free na protein-agbụ na-ekwu. Ọdịnaya nke jikọtara glucose esịmde 40-50% nke ngụkọta carbohydrate ọdịnaya. N'etiti carbohydrates n'etiti metabolic ngwaahịa lactate natara acid, ọdịnaya nke nke enwekwu sharply mgbe oké mmega.

The glucose ịta nwere ike iche na ọtụtụ ọrịa na-ekwu. Onu nke hyperglycemia e ji mara nke-arịa ọrịa shuga, hyperthyroidism, ujo, ná Nkụnwụ Ahụ, fever.

The lipid mejupụtara ọbara. The plasma nwere ruo 0,7% na ndị ọzọ lipids. Lipids nọ free na protein-agbụ na-ekwu. lipid ịta na plasma mgbanwe daa ọrịa. Ihe atụ, na ụkwara nta, ọ nwere ike iru 3-10%.

Blood, haruru. Nke a biofluid mejupụtara Oxygen (oxygen), carbon dioxide na nitrogen na free na ibikwa na-ekwu. N'ihi ya, n'ihi na ihe atụ, banyere 99,5-99,7% na oxygen metụtara na haemoglobin, na 03-0,5% bụ na free ala.