Science 2024, Kaum ib hlis

Qhov Tseem Ceeb Qhov txawv - Generalized vs Specialized Transduction Transduction yog lub tshuab hloov DNA ntawm ib tus kab mob mus rau lwm tus kab mob los ntawm bac

Qhov Tseem Ceeb Qhov txawv - Zoo vs Negative Gene Regulation Gene regulation yog txheej txheem ntawm kev tswj cov noob uas tau nthuav tawm hauv cov hlwb 'DNA. Los ntawm kev tswj

Cytosine vs Thymine Nucleotide yog lub tsev thaiv ntawm nucleic acids xws li DNA thiab RNA. Nws yog tsim los ntawm peb lub ntsiab tseem ceeb: pentose qab zib, nitrog

Qhov Tseem Ceeb Qhov txawv - Metabolomics vs Metabonomics Metabolites yog cov me me molecules koom nrog hauv cov tshuaj metabolic hauv cov hlwb. Metabolites muaj xws li metab

Qhov Tseem Ceeb Qhov txawv - Ti vs Ri Plasmid Agrobacterium yog cov kab mob genus uas ua rau ntau yam kab mob hauv cov nroj tsuag dicotyledonous suav nrog cov kab mob hauv plab

Qhov Tseem Ceeb Qhov Sib Txawv - Nucleotide vs Nucleic Acid Nucleic acids yog macromolecules pom hauv kab mob. Muaj ob hom nucleic acids hu ua DNA thiab

Qhov Tseem Ceeb Qhov txawv - Chromatin vs Nucleosome DNA nyob hauv lub nucleus ntawm cov kab mob eukaryotic thiab muaj cov ntaub ntawv keeb kwm uas tau dhau mus rau

Qhov Tseem Ceeb Qhov Sib Txawv - Obligate vs Facultative Parasite Parasitem yog ib hom kev sib raug zoo ntawm ob kab mob uas ib tus tau txais txiaj ntsig thaum lub o

Qhov Tseem Ceeb Qhov txawv - Dominance vs Codominance Lub tswv yim ntawm kev tswj hwm tau qhia los ntawm Gregor Mendel hauv 1865 tom qab ua tiav yim xyoo ntawm kev sim wi

Qhov Tseem Ceeb Qhov txawv - Nick Translation vs Primer Extension Nick translation thiab primer extension yog ob txoj kev tseem ceeb hauv Molecular biology

Qhov Tseem Ceeb Qhov Sib txawv - Tus Tswv Nruab Nrab Nruab Nrab vs Tus Tswv Cuab Tsis Txaus Siab nyob ntawm lwm yam kab mob uas muaj sia nyob rau lawv cov khoom noj. Lawv siv cov theem tseem ceeb ntawm t

Qhov Tseem Ceeb Qhov Sib Txawv - Osmosis vs Plasmolysis Particles txav los ntawm thaj tsam ntawm qhov siab dua mus rau thaj tsam ntawm qhov qis qis dua mus txog qhov sib npaug

Qhov Tseem Ceeb Qhov txawv - Saprophytes vs Parasites Cov kab mob qhia ntau yam kev noj haus kom muaj sia nyob. Qee cov kab mob nyob ntawm lwm yam kab mob

Qhov Tseem Ceeb Qhov Sib txawv - RAPD vs RFLP Cov cim caj ces yog siv hauv Molecular Biology txhawm rau txheeb xyuas cov caj ces txawv ntawm tib neeg thiab hom. Random Amplif

Qhov Tseem Ceeb Qhov Sib Txawv - Blunt vs Sticky End Ligation Restriction endonucleases yog cov enzymes tshwj xeeb uas txiav ob npaug-stranded DNA (dsDNA). Lawv kuj paub tias a

Qhov Tseem Ceeb Qhov txawv - Globin vs Globulin Globin thiab globulins yog cov proteins loj ntawm lub cev. Lawv tshwj xeeb rau kev ua haujlwm tseem ceeb hauv cov ntshav str

Qhov Tseem Ceeb Qhov txawv - Plasmid vs Episome Kab Mob muaj chromosomal DNA thiab extrachromosomal DNA. Chromosomal DNA ua haujlwm tseem ceeb ntawm cov caj ces m

Qhov Tseem Ceeb Qhov txawv - Hloov pauv vs Recombinants Recombination thiab kev hloov pauv yog ob kauj ruam tseem ceeb hauv kev tsim noob caj noob ces, qhov twg cov yam ntxwv o

Qhov Tseem Ceeb Qhov Sib Txawv - Nitrocellulose vs Nylon Membrane Blotting yog ib qho tseem ceeb txheej txheem rau kev kuaj xyuas cov kab ke tshwj xeeb ntawm DNA, RNA, thiab cov proteins fr

Qhov Tseem Ceeb Qhov txawv - Gel Electrophoresis vs SDS Page Gel electrophoresis yog cov txheej txheem uas cais cov macromolecules hauv qhov hluav taws xob. Nws yog ib qho

Qhov Tseem Ceeb Qhov Sib Txawv - cAMP vs cGMP Tus xa xov thib ob yog cov molecules uas tau txais thiab dhau cov cim los ntawm receptors rau lub hom phiaj molecules hauv lub cell

Qhov Tseem Ceeb Qhov txawv - Retrovirus vs Bacteriophage Viruses yog cov kab mob me me uas rov ua dua hauv cov kab mob muaj sia. Lawv muaj peev xwm nyob rau hauv

Qhov tseem ceeb sib txawv - Rooted vs Unrooted Phylogenetic Tsob Ntoo Phylogeny yog qhov chaw tseem ceeb uas tshawb txog lub neej hauv ntiaj teb mus txog lub sijhawm. Nws nthuav tawm cov co

Qhov Tseem Ceeb Qhov Sib Txawv - RT PCR vs QPCR Polymerase Chain Reaction yog cov txheej txheem siv los nthuav qhia thaj chaw tshwj xeeb ntawm DNA hauv vitro. Vim lub invention ntawm no

Qhov Tseem Ceeb Qhov txawv - Cladogram vs Phylogenetic Tsob Ntoo Evolution thiab phylogeny zoo sib xws ob lo lus uas pab piav txog kev sib raug zoo thiab tus cwj pwm

Qhov Tseem Ceeb Qhov Sib Txawv - Exome vs Transcriptome Ib lub noob muaj cov coding thiab tsis-coding cheeb tsam hauv nws. Coding sequences hu ua exons, thiab non-coding sequ

Qhov Tseem Ceeb Qhov Sib Txawv - Cell Migration vs Invasion Migration thiab ntxeem tau yog ob txheej txheem uas tuaj yeem pom hauv cov hlwb. Cell migration yog ib qho tseem ceeb

Qhov Tseem Ceeb Qhov txawv - Genomics vs Proteomics Genomics thiab proteomics yog ob ceg tseem ceeb ntawm molecular biology. Lub genome yog cov khoom siv caj ces ntawm ib qho

Qhov Tseem Ceeb Qhov Sib Txawv - Maxam Gilbert vs Sanger Sequencing Nucleotides yog cov qauv tsim thiab tsim cov blocks ntawm DNA. DNA molecule yog tsim los ntawm a

Qhov Tseem Ceeb Qhov txawv - Direct vs Indirect Coombs Test Coombs kuaj yog hom ntshav kuaj siv los kuaj xyuas cov mob ntshav qab zib. Nws kuaj pom muaj qee qhov a

Qhov Tseem Ceeb Qhov Sib txawv - Direct vs Indirect ELISA Ib qho enzyme-txuas immunoassay (ELISA), tseem hu ua enzyme immunoassay, yog ib qho kev kuaj serological uas kuaj pom tus kab mob

Qhov Tseem Ceeb Qhov Sib Txawv - Nitrocellulose vs PVDF Western blotting yog ib txoj hauv kev uas tso cai rau kev tshawb nrhiav thiab ntsuas cov protein tshwj xeeb los ntawm cov qauv protein

Qhov Tseem Ceeb Qhov txawv - Base Excision Repair vs Nucleotide Excision Repair DNA feem ntau raug kev puas tsuaj vim muaj ntau yam sab hauv thiab sab nraud

Qhov txawv ntawm qhov tseem ceeb - YAC vs BAC Vectors Vectors yog siv rau hauv molecular cloning. Ib lub vector tuaj yeem txhais tau tias yog DNA molecule uas coj zoo li lub tsheb nqa

Qhov Tseem Ceeb Qhov txawv - SDS Page vs Western Blot Western blotting yog txheej txheem uas kuaj pom cov protein tshwj xeeb los ntawm cov qauv protein. Cov txheej txheem no yog perfo

Qhov Tseem Ceeb Qhov Sib txawv - Northern vs Southern vs Western Blotting Kev Tshawb Fawb ntawm cov kab ke tshwj xeeb ntawm DNA, RNA, thiab cov proteins yog qhov tseem ceeb rau ntau hom stu

Qhov Tseem Ceeb Qhov txawv - Transient vs Stable Transfection Transfection yog cov txheej txheem uas koom nrog cov noob hloov ntawm eukaryotic hlwb siv tshuaj lossis

Qhov txawv ntawm qhov tseem ceeb - Xaiv tau tus cim vs Tus Tshaj Xov Xwm Gene Genetic engineering txheej txheem yog siv los hloov cov noob tseem ceeb ntawm kab mob mus rau lwm yam kab mob

Qhov Tseem Ceeb Qhov Sib txawv - Hloov pauv vs Kev Hloov Pauv Hauv biotechnology thiab genetic engineering, cov noob txawv teb chaws tau nkag mus rau hauv genomes ntawm cov kab mob nrog t

Qhov Tseem Ceeb Qhov Sib Txawv - Chromosome Taug Kev vs Jumping Chromosome taug kev thiab chromosome dhia yog ob lub cuab yeej siv hauv molecular biology rau nrhiav g