See also Iberians Pre-Roman peoples of the Iberian Peninsula External links Lacetans Detailed map of the Pre-Roman Peoples of Iberia (around 200 BC) The Lacetani were an ancient Iberian (Pre- Roman ) people of the Iberian peninsula (the Roman Hispania ).
Germination is the process by which a plant grows from a seed. The most common example of germination is the sprouting of a seedling from a seed of an angiosperm or gymnosperm.In addition, the growth of a sporeling from a spore, such as the growth of hyphae from fungal spores, is also germination. Temperature affects cellular metabolic and growth rates. 2  Seeds from different species and even seeds from the same plant germinate over a wide range of temperatures. 3  Seeds often have a temperature range within which they will germinate, and they will not do so above or below this range.
For some seeds, their future germination response is affected by environmental conditions during seed formation; most often these responses are types of seed dormancy. 1  Water is required for germination. 2  Oxygen is required by the germinating seed for metabolism. 3  Temperature affects cellular metabolic and growth rates.