Cov txheej txheem:
- Puas yog Chlamydomonas piv txwv rau isogamous?
- Puas yog Fucus isogamous lossis oogamous?
- Isogamous yog dab tsi muab piv txwv chav kawm 11?
- Yog Ulothrix yog Isogamy?
Video: Qhov twg hauv qab no yog piv txwv ntawm isogamy?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
Isogamy raug suav hais tias txwv rau cov kab mob fungi, algae, thiab Protista. Feem ntau cov fungi yog isogamous. Muaj ntau hom chlorophyceae isogamous. Nws yog ib hom kab mob xws li Ulva, Hydrodictyon, Tetraspora, Zygnema, Spirogyra, Ulothrix, thiab Chlamydomonas.
Puas yog Chlamydomonas piv txwv rau isogamous?
Chlamydomonas kev sib deev tsim tawm los ntawm kev koom tes ntawm ob gametes: Isogamy: Ob qho gametes uas tau tsim muaj zoo sib xws hauv cov duab, qhov loj thiab cov qauv. Cov no yog cov morphologically zoo sib xws tab sis physiologically txawv. Tsis tas li, Isogamy feem ntau tshwm sim hauv kev sib deev Chlamydomonas.
Puas yog Fucus isogamous lossis oogamous?
Kev tsim tawm li no hu ua isogamous. Kev sib xyaw ntawm ob gametes sib txawv hauv qhov loj me, xws li hauv hom Eudorina yog hu ua anisogamous. Fusion ntawm ib tug loj, uas tsis yog-motile (zoo li qub) poj niam gamete thiab ib tug me me, motile txiv neej gamete yog termed oogamous, e.g., Volvox, Fucus.
Isogamous yog dab tsi muab piv txwv chav kawm 11?
Isogamous is a hom kev sib deev uas txiv neej thiab poj niam gametes zoo sib xws, piv txwv li. hauv Spirogyra thiab Ulothrix.
Yog Ulothrix yog Isogamy?
Isogamous hom kev sib deev yog pom hauv Ulothrix thiab feem ntau, cov nroj tsuag yog heterothallic. Cov gametes pom muaj coob, piv txwv li, 32 txog 64 hauv txhua gametangium.
Pom zoo:
Qhov twg hauv qab no yog qhov piv txwv ntawm kev sib haum xeeb?
Qee zaum ntawm kev ua raws cai, tus neeg lub siab xav ua kom haum nrog pab pawg neeg tuaj yeem cuam tshuam nrog lub peev xwm los txiav txim siab ncaj ncees lossis kev nyab xeeb. Ib qho piv txwv yog thaum tus neeg haus cawv thiab tsav tsheb vim cov phooj ywg ua nws, lossis vim cov phooj ywg paub tseeb tias tus neeg ntawd nws tuaj yeem ua tau nyab xeeb .
Qhov twg hauv qab no yog qhov piv txwv ntawm kev txhawb nqa dav dav?
Kev txhawb nqa dav dav yog qhov nyiam ntawm qhov kev txhawb nqa tshiab los ua kom cov lus teb lossis kev coj cwj pwm zoo ib yam li cov uas tau txais los ntawm lwm qhov kev txhawb nqa. Piv txwv li, Ivan Pavlov mob dev kom salivate siv lub suab ntawm lub tswb thiab zaub mov hmoov .
Qhov twg hauv qab no yog cov piv txwv ntawm qhov ntsuas nominal?
Qee yam piv txwv ntawm qhov sib txawv uas siv cov teev npe yuav yog kev ntseeg kev ntseeg, sex, lub nroog koj nyob, thiab lwm yam. Ib qho piv txwv ntawm qhov ntsuas nominal yuav yog "poj niam txiv neej". Piv txwv li, cov tub ntxhais kawm hauv ib chav kawm yuav poob rau ob chav kawm, txiv neej lossis poj niam.
Qhov twg yog qhov piv txwv ntawm kev sib piv?
Adjectives nyob rau hauv daim ntawv sib piv piv ob tug neeg, qhov chaw, los yog yam. Piv txwv li, nyob rau hauv kab lus, 'John yog smarter, tab sis Bob siab dua, ' cov ntaub ntawv sib piv ntawm cov npe 'smart' (smarter) thiab 'siab' (siab) yog siv los ua.
Qhov twg hauv qab no yog qhov piv txwv ntawm kev xav ob?
Doublethink yuav tsum siv qhov kev xav tawm tsam kev xav lossis ncua kev tsis ntseeg hauv qhov tsis sib xws. Peb cov lus hais ntawm tog - " Tsov Rog yog Kev Thaj Yeeb; Kev ywj pheej yog qhev; Tsis paub yog lub zog " - yog cov piv txwv pom tseeb ntawm kev xav .
