Puas yog cov hlwb bulliform muaj nyob rau hauv dicots?

Cov txheej txheem:

Puas yog cov hlwb bulliform muaj nyob rau hauv dicots?
Puas yog cov hlwb bulliform muaj nyob rau hauv dicots?
Anonim

Teb tiav: Bulliform cells lossis lub cev muaj zog muaj nyob nyob rau saum npoo ntawm nplooj ntawm ntau cov monocots. Lawv yog cov loj, npuas-puab epidermal hlwb uas tshwm sim nyob rau hauv pawg nyob rau saum npoo ntawm nplooj ntawm ntau monocots.

Nyob rau hauv cov nroj tsuag twg muaj Bulliform cell muaj?

Teb tiav: Cov hlwb pob txha muaj nyob hauv nplooj nplej. Bulliform hlwb yog cov npuas-zoo li cov hlwb uas muaj nyob rau hauv cov pab pawg nyob ze ntawm lub mid-vein feem nyob rau saum npoo ntawm nplooj ntawm ntau monocots. Lub xub ntiag ntawm cov hlwb no pab lub cell kom ciaj sia cov kev ntxhov siab.

Vim li cas Bulliform cells tsuas muaj nyob hauv monocots?

Monocot nplooj kuj muaj bulliform hlwb. Cov hlwb loj, npuas zoo li no, nyob rau hauv qab lub epidermis, yog xav pab cov nplooj ntoo khoov lossis quav. Qhov no yog ib qho tseem ceeb vim hais tias folding nplooj hloov nws raug rau lub teeb thiab tus nqi ntawm cov dej nws khaws cia. … Nplooj zoo li no hu ua amphistomatous.

Puas Bulliform hlwb tsis nyob hauv nplooj ntawv?

Nyob rau hauv nplooj dicot, bulliform hlwb yog tsis, whereas tam sim no nyob rau hauv ib tug monocot nplooj.

Puas dicots puas muaj cov hlwb ua haujlwm?

The GMC thaum kawg faib symmetrically los tsim ib khub ntawm cov neeg zov me nyuam nyob ib puag ncig peb subsidiary hlwb. Anomocytic stomata yog tsim nyob rau hauv A.

Pom zoo:

Nthuav cov khoom
Pob splanchnic paj hlwb synapse?
Nyeem ntxiv

Pob splanchnic paj hlwb synapse?

Cov hlab ntsha loj dua splanchnic taug kev los ntawm diaphragm thiab nkag mus rau hauv plab kab noj hniav. Nws fibers synapse ntawm celiac ganglia. Cov hlab ntsha txhawb nqa rau lub celiac plexus, lub network ntawm cov hlab ntsha nyob rau thaj tsam ntawm qhov chaw ntawm lub cev celiac ceg ntawm lub plab aorta.

Yuav coreopsis puas tawg rau lub caij ntuj sov?
Nyeem ntxiv

Yuav coreopsis puas tawg rau lub caij ntuj sov?

yog qhov kev xaiv zoo meej. Nrog ntau tshaj 80 hom coreopsis, muaj ntau yam kom haum txhua lub vaj tsim. Haiv neeg rau North America, coreopsis nroj tsuag loj hlob nyob rau hauv upright clumps thiab feature masses ntawm kaj, showy, daisy-zoo li paj thoob plaws lub caij ntuj sov.

Lub ntsiab lus ntawm kev hush up yog dab tsi?
Nyeem ntxiv

Lub ntsiab lus ntawm kev hush up yog dab tsi?

: tsi ntsiag to kuv hais rau nws kom txhob maj. slang txhais li cas? Koj hais 'Hush! ' rau ib tug thaum koj nug lossis qhia kom lawv nyob ntsiag to. Nkauj ruam ruam? "Tseem" yog lus Southern uas hais tias " shut up .