5. Puas yog indusium haploid lossis diploid? -Lub indusium yog muab los ntawm frond thiab yog li ntawd diploid.
Indusium cell yog dab tsi?
Related Topics: fern Indusium False indusium Paraphysis. Sorus, plural sori, nyob rau hauv botany, brownish los yog yellowish pawg ntawm spore-ua qauv (sporangia) feem ntau nyob rau hauv qis dua 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.
Puas yog fern Sori diploid?
Cov nplooj ntoo nrog spores yog ib feem ntawm lub cim diploid, hu ua sporophyte. Fern's spores tsis loj hlob mus rau hauv nplooj sporophyte. Lawv tsis zoo li cov noob ntawm paj ntoo. Hloov chaw, lawv tsim ib tiam haploid.
YPuas yog fern spores haploid lossis diploid?
Reproduction by Spores
Ferns and horsetails have two free-live generations: a diploid sporophyte generation (spore-producing plant) thiab. Haploid gametophyte tiam (gamete-tsim cog).
Puas yog fern fiddlehead haploid lossis diploid?
frond: Cov nplooj sib cais zoo ntawm ferns; muaj "fiddlehead" shapes. gametophyte: Haploid tiam nyob rau hauv lub neej voj voog ntawm ib tsob nroj; tshwm sim los ntawm asexual reproduction nrog spores; tsim gametes rau kev sib deev.
