Exempel på palisade

• In some regions the focus was up to 6-11 cells deep and the membranes of adjacent palisading cells were closely apposed.

• Arm in arm, the animal protesters broke down the palisades and forced open the cages, releasing those who had been born in captivity and were ignorant of freedom.

• He reported having observed that those elements consisted of a fully transparent, strongly refracting substance, and that they were shaped like palisades and had smooth surfaces.

• A clear difference in the formation of the layer 6 palisades, coincident with the deepest recordings made in the middle medial bank of the suprasylvian sulcus, was observed.

• Also, the shade plants tended to have 1-2 cell layers in the palisade mesophyll compared with 2-3 layers in sun plants.

• The palisade parenchyma is interpreted as a barrier to desiccation of the acorn and may have a photosynthetic function during the formation of the fruit.

• The palisade cells also show adaptations for gaseous exchange.

• Hatching occurs within 7-12 days through the egg side in contact with the leaf surface, and neonates initiate the feeding on the palisade parenchyma.

• After shedding, the parenchymal cells become lignified and die, but the structure of both cuticle and palisade cells is retained.

• We reduced variability by eliminating from the study cells of the two protoderm layers, the provascular regions and the palisade ground meristem.

• The number of palisade mesophyll cell layers was 2-3 in shade plants, while for sun plants it was 3-4.

• The palisade parenchyma and thick cuticle thus appear to form the two main structural barriers to desiccation.

• Thus, the seed does not imbibe water or germinate until the integrity of the endocarp, which contains an outer layer of palisade cells, is disrupted.

• Below the upper epidermis is the palisade mesophyll, which is the most important photosynthetic tissue of the plant.

• They were twice repelled, but the third time they stormed the palisades.