Transpiration is the loss of water from a plant in the form of water vapor. absorbed by roots from the soil and transported as a liquid to the leaves via xylem. leaves, small pores allow water to escape as a vapor. less than 5% remains in the plant for growth.
The largest number that has a commonly-known specific name is a googleplex, which is a 1 followed by a googol zeros, where a googol is (a 1 followed by 100 zeros).
Â· just now. Report Abuse. Whilst infinity is the largest theoretical number in the world, the largest number that could be written down would be only 10^10^87 since there are only 10^87 elementary particles in the whole universe.