Discovery muab koj muaj sijhawm los saib seb cov neeg siv xav li cas txog cov tswv yim thiab seb lawv puas yuav pab tau lawv thiab pab lawv siv lub xaib. … Tau txais qee qhov kev xav sab nraud - Discovery muab sijhawm rau koj los saib seb qhov twg ua rau koj nkag siab (thiab koj cov neeg tuaj saib sab hauv) ua rau muaj kev nkag siab ntau rau cov neeg tuaj saib sab nraud.
Qhov kev tshawb pom tseem ceeb tshaj plaws yog dab tsi?
Dab tsi yog Qhov Kev Tshawb Fawb Zoo Tshaj Plaws Txhua Lub Sijhawm?
- Genome kho. …
- CRISPR (Clustered Regularly Interspaced Short Palindromic Repeats) …
- RNA-sequencing. …
- Penicillin. …
- Cov qauv molecular ntawm DNA. …
- Hluav taws xob. …
- Levodopa. …
- Nyob zoo ib tsoom niam txiv kwv tij neej tsas sawv daws.
Dab tsi nrhiav tau hloov lub ntiaj teb no?
Qee qhov kev tshawb fawb thiab kev coj noj coj ua tseem ceeb uas hloov lub ntiaj teb. suav nrog cov kev tshawb pom yooj yim heev xws li hluav taws, lub log thiab kev sau ntawv thiab tom qab ntawd kev tshawb pom kev tshawb fawb xws li gravity, txoj kev xav ntawm evolution thiab txoj kev xav sib txheeb.
Kev tshawb nrhiav pom tau hloov pauv lub ntiaj teb li cas?
Evolution. Thaum Charles Darwin, British naturalist, tuaj nrog txoj kev xav ntawm evolution nyob rau hauv 1859, nws hloov peb lub tswv yim ntawm yuav ua li cas lub neej nyob rau hauv lub ntiaj teb no tsim. Darwin tau sib cav tias txhua yam kab mob hloov zuj zus mus, lossis hloov pauv, qeeb qeeb dhau sijhawm. Cov kev hloov pauv no yog kev hloov pauv uas tso cai rau ib hom tsiaj muaj sia nyob hauv ib puag ncig.
Vim li cas cov kev tshawb fawb loj tseem ceebrau peb lub neej txhua hnub?
Kev tshawb fawb tsim cov kev daws teeb meem rau lub neej txhua hnub thiab pab peb teb cov lus tsis meej zoo ntawm lub ntiaj teb. Hauv lwm lo lus, kev tshawb fawb yog ib qho tseem ceeb tshaj plaws ntawm kev paub. … Kev tshawb fawb, thev naus laus zis thiab kev tsim kho tshiab yuav tsum tau tsav peb txoj kev nrhiav kom muaj kev ncaj ncees thiab kev txhim kho kom ruaj khov.
