Key Difference – Radicle vs Plumule
Txhua cov noob muaj embryos. Noob embryo tsim ib tsob nroj tshiab tom qab germination. Yog li ntawd, lub embryo yog tiv thaiv nyob rau hauv lub noob los ntawm ib tug nyuaj cover hu ua testa. Cov noob pib loj hlob thaum pom cov xwm txheej zoo xws li noo noo, sov so, tshav ntuj, cov av nplua nuj thiab lwm yam. Muaj ob lub ntsiab ntawm cov nroj tsuag; tua thiab cag. Qe, nplooj thiab cov hauv paus hniav tsim los ntawm ntau qhov chaw ntawm cov noob embryo. Lub radicle yog thawj feem uas tawm ntawm cov noob thaum lub sij hawm germination los ntawm micropyle (noob pore). Nws ua rau cov hauv paus hniav ntawm cov nroj tsuag tshiab. Plumule tshwm sim tom qab lub radicle thiab ua rau lub qia ntawm cov yub tshiab. Cotyledons tsim thawj nplooj ntawm cov yub. Qhov sib txawv tseem ceeb ntawm radicle thiab plumule yog tias radicle yog lub hauv paus tsim ib feem ntawm cov noob embryo thaum plume yog lub qia tsim ib feem ntawm cov noob embryo. Cov cotyledons ntawm cov noob embryo tuav lub radicle thiab plume.
Dab tsi yog Radicle?
Lub radicle yog lub hauv paus embryonic ntawm cov nroj tsuag. Nws yog ib feem ntawm cov yub uas ua ntej los ntawm cov noob thaum lub sij hawm germination. Nws tawm los ntawm cov noob los ntawm micropyle. Radicle hlob mus rau hauv av. Lub hauv paus cap tiv thaiv qhov ntxeev ntawm lub radicle. Nws absorbs dej thiab cov as-ham thiab khoom siv rau nplooj rau pib photosynthesis. Embryonic qia lossis hypocotyl pom saum lub radicle.
Daim duab 01: Radicle
Radicle tawm ntawm cov noob raws li luv luv dawb qauv. Nws yog thawj lub hauv paus ntawm cov nroj tsuag tshiab. Lub radicle yog tsis zoo phototrophic thiab zoo geographic. Thiab nws tseem yog qhov zoo hydrotrophic. Nws yog thawj feem uas ua haujlwm hauv kev txhim kho cov nroj tsuag tshiab.
Plumule yog dab tsi?
Plumule yog ib feem ntawm cov noob embryo uas loj hlob mus rau hauv tua tom qab germination. Nws ua rau feem ntau qia ntawm cov nroj tsuag, thiab nws dais nplooj tsis paub qab hau. Qhov no ua rau photosynthesis thiab ua zaub mov tshiab rau kev loj hlob thiab kev loj hlob ntawm cov nroj tsuag tshiab. Plumule yog qhov zoo phototrophic; yog li ntawd, nws loj hlob mus rau lub hnub ci. Hnub ci yog qhov tseem ceeb rau photosynthesis ntawm kev tua tshiab.
Daim duab 02: Plumule
Radicle thiab plumule tau koom nrog cov cotyledons ntawm embryo. Plumule nyob rau saum cov cotyledons. Nyob rau hauv epigeal germination, plumule hlob nyob rau saum npoo av ua ke nrog cov cotyledons.
Dab tsi yog qhov zoo sib xws ntawm Radicle thiab Plumule?
- Radicle thiab plumule yog ob qhov tseem ceeb ntawm cov noob embryo.
- Ob leeg tseem ceeb rau kev txhim kho cov nroj tsuag tshiab.
- Ob qhov chaw yog diploid hauv tus lej chromosome.
- Ob qho tib si tau koom nrog cov cotyledons.
Qhov txawv ntawm Radicle thiab Plumule yog dab tsi?
Radicle vs Plumule |
|
| Ntxhais yog lub hauv paus embryonic ntawm cov nroj tsuag. | Plumule yog lub embryonic tua ntawm cov nroj tsuag. |
| Txoj Kev Loj Hlob | |
| Radicle hlob mus rau hauv av. | Plumule loj hlob mus rau saum huab cua. |
| tshwm los ntawm noob | |
| Radicle yog thawj ntu ntawm cov noob. | Plumule loj hlob tom qab radicle. |
| Tsim Nyog Rau | |
| Radicle ua rau cov cag ntoo. | Plumule ua rau cov nroj tsuag tua. |
| Phototrophic | |
| Radicle yog qhov tsis zoo phototrophic. | Plumule yog qhov zoo phototrophic. |
| Hypertrophic | |
| Radicle yog qhov zoo hydrotrophic. | Plumule yog qhov tsis zoo hydrotrophic. |
| xim | |
| Radicle yog dawb. | Plumule yog xim dawb. |
| Geotrophic | |
| Radicle yog qhov zoo ntawm geotropic | Plumule yog qhov tsis zoo ntawm geotropic |
Summary – Radicle vs Plumule
Tom qab fertilization ntawm cov phev cell thiab lub qe qe, ib tug zygote yog tsim. Lub zygote faib los ntawm mitosis thiab tsim ib lub embryo. Lub embryo yog tiv thaiv nyob rau hauv lub noob thiab thaum noob germination, nws loj hlob mus rau hauv ib tug tshiab nroj tsuag. Lub embryo muaj ntau qhov chaw uas tsim ntau qhov chaw ntawm cov yub loj hlob. Thaum cov xwm txheej tsim nyog tau ntsib, cov noob pib germinate. Lub embryo yog nourished nrog cov as-ham, thiab nws pib los ua ib tsob nroj tshiab. Thawj qhov uas tawm ntawm cov noob los ntawm cov noob pore yog hu ua radicle. Lub radicle yog thawj lub hauv paus ntawm cov yub. Radicle hloov mus rau hauv cov hauv paus hniav thiab nqus dej thiab cov as-ham los muab rau lwm qhov chaw. Qhov thib ob, tus qauv hu ua plume tshwm sim. Plumule yog qhov embryonic uas tsim cov qia ntawm cov nroj tsuag. Cotyledons hloov mus rau thawj nplooj ntawm cov nroj tsuag. Qhov no yog qhov txawv ntawm radicle thiab plumule.
Download the PDF Radicle vs Plumule
Koj tuaj yeem rub tawm PDF version ntawm kab lus no thiab siv nws rau offline hom phiaj raws li daim ntawv ceeb toom. Thov download PDF version ntawm no Qhov txawv Ntawm Radicle thiab Plumule
