2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
A qab zib-phosphate qaum (alternating grey-dark grey) koom ua ke nucleotides hauv DNA ib ntus. Cov pob txha qab zib-phosphate tsim cov qauv txheej txheem ntawm nucleic acids, suav nrog DNA thiab RNA. Cov pob txha caj qaum no yog tsim los ntawm cov suab thaj thiab phosphate hloov pauv, thiab txhais cov kev taw qhia ntawm cov molecule.
Dab tsi ua rau caj qaum ntawm DNA quizlet?
Cov pob txha caj qaum yog suav nrog hloov ua khub ntawm Qab Zib (Deoxyribose) thiab Phosphate pawg. Cov rungs ntawm DNA yog muaj cov khub ntawm Nitrogenous Bases. Cov ntawv cog lus no tuav lub hauv paus nitrogen ua ke.
Cov molecules twg tsim DNA?
DNA yog ib hom kab molecule uas muaj plaub hom tshuaj me me hu ua nucleotide bases: adenine (A), cytosine (C), guanine (G), thiab thymine (T). Qhov kev txiav txim ntawm cov hauv paus no yog hu ua DNA sequence.
caj qaum ntawm A molecule yog dab tsi?
Nyob hauv kev tshawb fawb txog kev tshawb fawb, cov caj qaum ntawm ib lub polymer yog ntev tshaj plaws ntawm covalently bonded atoms uas ua ke tsim cov saw txuas txuas ntxiv ntawm cov molecule.
caj qaum DNA nyob qhov twg?
Cov pob txha phosphate yog sab nraum tus ntaivthaum koj pom daim duab DNA lossis RNA. Cov sab txuas tag nrho cov molecules yog qhov chaw phosphate qaum.
