The Latin name is from the Japanese name for T. sieboldii. T. canadensis and T. heterophylla were discovered early (before 1800) and until 1855 were simply treated as species of Pinus, but in 1842 T. sieboldii, the southern Japanese hemlock, was described as Abies tsugae.
The brains of the cell, the nucleus directs cell activities and contains genetic material called chromosomes made of DNA.
  There are many organelles in cells. Each organelle has a specific function:for example, the mitochondria produces most of the cell's energy! Basically, an organelles fun â¦ ction is to help run the cell. Go into more description to get a specific answer.