Testis determine factor
It means I'm down to f**k with The Downtown Fiction
Tour De France, a multi-stage bike race in France spanning over several days.
People don't compete in the TdF by country. TdF is raced by professional teams, assembled by riders from wherever.
The TdF is a multi-day event, and the race distance for each day is called a stage.
what does the biology term constant mean
Seta in biology is bristel or stiff hair.
With
There was no TdF in 1940 on account of WWII.
Biology means the science of life or living organisms
forward or before. I think its the same for biology.
Biology is the study of living and non living organisms.
Biology