2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Sori tshwm li xim av me ntsis thiab yuav lossis tsis tuaj yeem nyob ntawm txhua nplooj. … Qee hom muaj sori ntawm tag nrho cov nplooj, thaum lwm tus muaj nplooj tshwj xeeb uas dais sori.
Yuav ua li cas fern muaj cuav indusium?
Kev piav qhia. Cov tswv cuab ntawm Pteridaceaemuaj creeping lossis erect rhizomes. Cov nplooj yuav luag ib txwm sib xyaw thiab muaj cov kab sib txuas uas feem ntau ntawm cov npoo ntawm nplooj thiab tsis muaj qhov tseeb indusium, feem ntau raug tiv thaiv los ntawm qhov cuav indusium tsim los ntawm cov npoo ntawm nplooj.
nrhiav indusium nyob qhov twg?
Sorus. Sorus, plural sori, nyob rau hauv botany, brownish los yog yellowish pawg ntawm spore-producing lug (sporangia) feem ntau nyob ntawm qhov qis ntawm nplooj fern. Ib tug sorus yuav tiv thaiv thaum lub sij hawm kev loj hlob los ntawm ib tug scale los yog flap ntawm cov ntaub so ntswg hu ua indusium.
Txhua tus ferns puas muaj sori?
Feem ntau cov ferns tsim 64 spores hauv txhua sporangium. Sporangia tau sau rau hauv pawg hu ua sori. Thaum paub tab, cov spores raug tso tawm ntawm sporangia.
Ntawm tsob nroj twg koj pom indusium cuav?
function in ferns Ib tug yog lub thiaj li hu ua cuav indusium, dov-dhau nplooj ntawv nyob rau hauv uas sporangia daim ntawv thiab mature.
Pom zoo:
Puas muaj leej twg tau ua lub hom phiaj ntawm kev ncaws pob?
Txoj cai ncaws pob ncaj ncees tsis tshua siv hauv NFL. Tus neeg ua si zaum kawg los sim lub hom phiaj ntawm kev ntes ncaj ncees yog Phil Dawson, leej twg sim 71-yarder rau 49ers hauv 2013. Yuav ua li cas yog tias koj ncaws lub hom phiaj ntawm kev ncaws pob?
Puas yog txhua lub airpods muaj hom pob tshab?
AirPods Pro thiab AirPods Max Active Noise Cancellation thiab Transparency mode. AirPods Pro thiab AirPods Max muaj peb hom kev tswj lub suab nrov: Active Noise Cancellation, Transparency hom, thiab tawm. Koj tuaj yeem hloov ntawm lawv, nyob ntawm seb koj nyob ib puag ncig koj xav hnov ntau npaum li cas.
Koj puas ntaus pob ncaws pob ntawm lub tshav pob ntaus pob?
One Pickleball Court rau Tennis Court Txoj hauv kev yooj yim tshaj plaws yog kom txo qis ntawm qhov ntaus pob tesniv rau 34 "hauv nruab nrab. Cov kab yuav raug kaw los yog pleev xim rau ntawm lub tsev hais plaub rau pickleball (ib txwm kuaj nrog lub chaw ua ntej).
Puas yog pob txha pob txha pob txha zoo ib yam li meniscus?
Cov pob txha mos yog qhov tawv tab sis du npog ntawm qhov kawg ntawm cov pob txha hauv cov pob qij txha. Nws tso cai rau gliding yam tsis muaj kev tiv thaiv ntau thiab ua haujlwm nrog cov meniscus kom cushion kawg ntawm cov pob txha. Lub meniscus nyob nruab nrab ntawm lub femur thiab tibia.
Puas yog lub pob txha pob txha pob txha pob txha?
CONCLUSIONS: vertebral endplate raug mob feem ntau pom hauv osteoporotic vertebral compression fractures. Dab tsi ua rau lub pob txha tawg? Nws yog kev xav tias, nyob rau hauv ntau qhov mob ntawm qhov mob qis qis, thawj qhov ua rau mob yog pob txha ntawm pob txha caj qaum los ntawm compression rog.
