Check the Weather in Israel in January before you book your next holiday. This gives the best indication of the weather in January and includes figures for temperature, sunshine and rainfall. The Israel january weather guide shown below is for Jerusalem. 1  13Â°C max day temperature.
Xylem cells are elongated cells with lignified secondary thickening of the cell walls. Xylem cells are specialised for conduction of water, and first appeared in plants during their transition to land in the Silurian period more than 425 million years ago (see Cooksonia). The possession of xylem defines the vascular plants or Tracheophytes.
Vacuole Cytoplasm can't support plants stand. The organelles is is inside a cell, Its the cell that keeps the plant upright. Specifically the Xyleem and floeem cells. Xyleem cells are in 2 lobe plants and floeem in both 1 and 2 lobe plants (sorry my spelling may be wrong because i learn these stuff in afrikaans-2lobe=Bean plant; 1lobe=maze plant) There is Lignine inside the cell wall of xyleem to strenthen it.