Cov txheej txheem:
- Puas tsis nyob hauv cov ntaub so ntswg meristematic?
- Cov ntaub so ntswg meristematic tsis muaj nucleus?
- Puas cov ntaub so ntswg meristematic tsis muaj vacuoles nyob rau theem pib?
- Cov ntaub so ntswg meristematic puas muaj vacuoles?
Video: Puas cov ntaub so ntswg meristematic tsis muaj?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
Meristematic hlwb muaj peev xwm sib faib. Rau lub hom phiaj no, lawv muaj tuab cytoplasm thiab nyias nyias phab ntsa. Vim li no, meristematic hlwb lack vacuole.
Puas tsis nyob hauv cov ntaub so ntswg meristematic?
Meristematic hlwb feem ntau cuam tshuam nrog kev faib cell. Lawv lub luag haujlwm tseem ceeb yog mitosis. Lawv tsis muaj cov khoom pov tseg cia li vacuoles feem ntau tsis nyob hauv cov hlwb meristematic.
Cov ntaub so ntswg meristematic tsis muaj nucleus?
Meristematic hlwb muaj cov nucleus tseem ceeb thiab ntom cytoplasm tab sis lawv tsis muaj vacuole. Lus Cim: Meristem yog hom ntaub so ntswg uas muaj nyob hauv cov nroj tsuag.
Puas cov ntaub so ntswg meristematic tsis muaj vacuoles nyob rau theem pib?
Meristematic cov ntaub so ntswg tsis muaj vacuole nyob rau theem pib. Yog li, lo lus teb raug yog "Kev xaiv C ". Lub apical meristem yog lub luag haujlwm rau kev txuas ntxiv ntawm cov hauv paus hniav thiab tua.
Cov ntaub so ntswg meristematic puas muaj vacuoles?
Meristematic hlwb muaj peev xwm faib tau zoo heev. Lawv muaj cov cytoplasm ntom ntom thiab cov phab ntsa nyias nyias rau lub hom phiaj no. Meristematic hlwb, vim li ntawd, lack a vacuole.
Pom zoo:
Thaum twg cov ntaub so ntswg meristematic pom hauv cov nroj tsuag?
Meristematic cov ntaub so ntswg muaj nyob rau hauv ntau qhov chaw, suav nrog ze rau cov lus qhia ntawm cov hauv paus hniav thiab stems (apical meristems), nyob rau hauv lub buds thiab nodes ntawm stems, nyob rau hauv lub cambium ntawm lub xylem thiab phloem nyob rau hauv cov ntoo dicotyledonous thiab shrubs, nyob rau hauv lub epidermis ntawm dicotyledonous ntoo thiab shrubs (cork cambium), thiab nyob rau hauv pericycle ntawm … Vim li cas cov ntaub so ntswg meristematic
Vim li cas cov ntaub so ntswg meristematic muaj cov nucleus tseem ceeb?
Meristematic hlwb muaj lub hauv paus tseem ceeb, ntom cytoplasm thiab tsis muaj vacuoles thiab vim tias: cov cells tsis khaws cov khoom noj lossis cov khoom pov tseg. Yog li lawv tsis muaj vacuole. Raws li vacuoles muaj cell sap thiab muab rigidity thiab turgidity rau lub cell .
Puas cov kab mob unicellular puas muaj cov ntaub so ntswg?
No, kab mob unicellular tsis muaj ntaub so ntswg. Cov kab mob Unicellular yog tsim los ntawm ib lub cell xwb. Lawv ua lawv txoj kev ua neej nyob hauv ib lub cell. Cov ntaub so ntswg yog tsim los ntawm ntau lub hlwb ua ke . Cov kab mob ib leeg puas muaj cov ntaub so ntswg?
Puas yog cov ntaub so ntswg adipose suav tias yog cov ntaub so ntswg txuas?
Adipose cov ntaub so ntswg, lossis cov ntaub so rog, cov ntaub so ntswgsuav nrog cov roj ntsha tseem ceeb (adipose hlwb, lossis adipocytes), tshwj xeeb los ua ke thiab muaj cov roj loj loj, hauv cov qauv network ntawm fibers . Puas yog cov ntaub so ntswg adipose txuas?
Puas muaj qhov ntswg qhov ntswg rau cov menyuam mos?
mob me me yog qhov tshwm sim thiab tsis muaj kev txhawj xeeb ntau rau cov menyuam mos Cov me nyuam yaus qee zaum xav tau kev pab ntxiv txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm
