Qhov sib txawv tseem ceeb ntawm kev lwj thiab kev puas tsuaj yog qhov lwj yog qhov tawg ntawm cov teeb meem vim yog kev ua ntawm cov khoom lom lossis tshuaj lom neeg, whereas putrefaction yog qhov lwj uas tshwm sim hauv lub cev.
Ob qho kev lwj thiab kev puas tsuaj yog hais txog kev decomposition ntawm cov teeb meem, feem ntau cov organic teeb meem, tab sis cov ntsiab lus no yog siv txawv raws li lub hauv paus ntawm cov organic teeb meem uas yog decomposed. Tsis tas li ntawd, txoj kev decomposition kuj yuav txawv ntawm ib leeg.
Dab tsi yog dabtsi?
Kev lwj yog qhov decomposition ntawm cov tshuaj vim yog kev ua ntawm cov tshuaj lom neeg lossis tshuaj lom neeg. Feem ntau, lo lus lwj yog siv los hais txog qhov decomposition ntawm cov organic teeb meem los ntawm cov kab mob thiab cov fungi. Txawm li cas los xij, nws tseem tuaj yeem siv los xa mus rau kev puas tsuaj ntawm cov khoom siv hluav taws xob los ntawm hluav taws xob.
Kev lwj ntawm cov khoom organic yog decomposition ntawm cov organic teeb meem tuag los ntawm kev rhuav tshem cov organic thiab inorganic feem ntawm qhov chaw mus rau hauv cov molecules yooj yim. Feem ntau, cov khoom kawg ntawm hom kev lwj no suav nrog carbon dioxide, dej thiab ntxhia ntsev. Qhov decomposition no yog ib feem ntawm lub voj voog khoom noj. Cov kab mob uas tuaj yeem ua rau lwj yog hu ua decomposers. Qee zaum, lom decomposition tuaj yeem tshwm sim los ntawm cov txheej txheem tshuaj lom neeg lossis lub cev - piv txwv li. hydrolysis.
Daim duab 01: Kev lwj ntawm cov khoom organic
Qhov kev lwj ntawm cov teeb meem vim yog kev ua ntawm cov tshuaj lom neeg feem ntau suav nrog cov khoom tawg ntawm cov khoom siv hluav taws xob. Feem ntau ntawm cov sij hawm, cov txheej txheem kev lwj no yog tshwm sim vim qhov lwj tshwm sim hauv cov tshuaj atoms tsis ruaj khov. Thaum lub sij hawm no chemical decomposition, hluav taws xob tawm. Nyob ntawm seb hom hluav taws xob uas raug tso tawm, peb tuaj yeem hu ua cov txheej txheem lwj xws li alpha lwj, beta lwj, thiab lwm yam.
Daim duab 02: Alpha, Beta thiab Gamma Radiation
Alpha lwj tshwm sim thaum lub xov tooj cua tseem tso tawm alpha hais. Beta lwj tshwm sim thaum lub xov tooj cua tso tawm beta hais.
Puas yog dab tsi?
Putrefaction yog decomposition ntawm cov organic teeb meem hauv lub cev. Qhov no yog theem tsib ntawm tus tsiaj tuag. Nws suav nrog kev rhuav tshem cov protein hauv lub cev. Cov theem no kuj muaj xws li liquefaction ntawm cov kabmob hauv lub cev. Feem ntau, qhov decomposition no tshwm sim vim qhov kev ua ntawm cov kab mob thiab cov fungi, uas ua rau tso tawm cov pa roj uas tuaj yeem nkag mus rau cov ntaub so ntswg.
Thawj cov cim qhia ntawm putrefaction suav nrog cov xim ntsuab ntawm sab nraud ntawm daim tawv nqaij. Qhov no tshwm sim ntawm lub plab phab ntsa ntawm txoj hnyuv, ntawm daim tawv nqaij thiab hauv qab ntawm daim siab. Txhawm rau ncua cov txheej txheem ntawm putrefaction, peb tuaj yeem siv qee cov tshuaj xws li carbolic acid, arsenic, strychnine, thiab zinc chloride.
Qhov txawv ntawm Kev lwj thiab kev puas tsuaj yog dab tsi?
Qhov sib txawv tseem ceeb ntawm kev lwj thiab kev puas tsuaj yog qhov lwj yog qhov tawg ntawm cov teeb meem vim yog kev ua ntawm cov khoom lom lossis tshuaj lom neeg, whereas putrefaction yog qhov lwj uas tshwm sim hauv lub cev.
Ntxiv mus, lwm qhov sib txawv tseem ceeb ntawm kev lwj thiab kev puas tsuaj yog kev lwj yog qhov kev puas tsuaj cuam tshuam nrog kev hloov pauv ntawm cov molecules loj rau hauv cov molecules me me los yog emission ntawm hluav taws xob, thaum putrefaction cuam tshuam nrog decomposition ntawm cov proteins.
Summary – Decay vs Putrefaction
Ob nqe lus decay thiab putrefaction hais txog qhov decomposition ntawm teeb meem. Qhov sib txawv tseem ceeb ntawm kev lwj thiab putrefaction yog qhov lwj yog qhov decomposition ntawm cov teeb meem vim yog kev ua ntawm cov tshuaj lom neeg los yog tshuaj lom neeg thaum lub sij hawm putrefaction yog qhov lwj uas tshwm sim hauv lub cev.
