Plants "know" count?

Plants build system for mathematical calculations, which helps regulate food stocks overnight. British scientists say they were "surprised" when sophisticated arithmetic computations found in biology.

Mathematical models show that the level of starch that consume plants at night is accurately calculated during the process in which chemicals are involved leaf, say scientists.

Birds can use ngjashmew methods for maintaining fat during migration.

Experiments have shown that the plants calculations are so precise, that are the result of mathematical division.