A small square of a red onion skin (membrane) was observed under a microscope at high power (X40) magnification. The observation showed a large number of onion cells. The structure of one onion cell had a general rectangular shape with a developed cell wall‚ which gives the rectang...
9.1F). The phytoplasmas like pleomorphic bodies of 110–970 nm were observed in the phloem tissues of infected plant under the transmission electron microscope (Samad et al., 2002). Based on 16S rDNA sequence identity and phylogenetic relationship, phytoplasma was identified to belong to ‘Ca. ...
1currentbiologytextbook1(a)ofexperimenttwo,observethe productionandplantcellswithtemporary,experimentto observethestructureofallonionscalesofstemcellsunder themicroscopeinthelowtimes,thekeyistomakethecells. Inordertosolvethiskeyproblem,bothsectioningandstaining canbecarriedoutsimultaneously.First,iodinesolutionis pr...
Preparations including the painted buccal epithelial and onion membrane cells were examined under a microscope. It was observed that different sides of both the buccal epithelial and onion membrane cells were positively dyed in different colors and tones in the visible parts at different ...
The motility and vitality of the parasite were observed immediately after application of the treatment under light microscope and 5 min later then till time of death were noted according to the method carried by [39]. Fish and cultural conditions For the in-vivo assay, infected Nile tilapia (...
the first rings. Under those conditions, Tour, Rice theoretical physicist Boris Yakobson and their teams found that the entire edge of a fast-growing sheet of graphene becomes a nucleation site when hydrogenated. The edge letscarbon atomsget under the graphene skin, where they start a new sheet...
General Biology (BI131 01) The Cell Structure and function Abstract In thislabthe structures of various cells were viewed through a compound microscope. The bacteria in yogurt was viewed a long with a slice of potato‚ and a thin skin of redonion. The potato was dyed with iodine while th...
The distance between the two sites of stimulation was measured alongside the skin surface with fully extended legs and NCVs were calculated automatically from sciatic nerve latency measurements. Statistical analysis For power analysis, the software G*Power Version 3.1.7. was used. Power analyses were...
2.2. Onion Skin (OS) Waste Red onions (Allium cepa L.) var. Mirsini (Category I, diameter 70–100 mm) were purchased from a local market in Karditsa, Greece. OS was removed manually and freeze-dried using a Biobase BK-FD10P freeze-dryer (Jinan, Shandong, China). A domestic electrical...
(90.53 ± 0.29%) and good stability during storage. Both variants had a high content of phytochemicals and antioxidant activity. In vitro investigations proved that an increased polysaccharides concentration offers the best protection for anthocyanins. Thus, a controlled release of the anthocyanins in ...