Of Mendel's 3 conclusions, what conclusion includes genotype and phenotype?

1.  that the inheritance of each trait is determined by "units" or "factors" that are passed on to descendents unchanged      (these units are now called genes click this icon to hear the preceding term pronounced)

2.that an individual inherits one such unit from each parent for each trait

3.that a trait may not show up in an individual but can still be passed on to the next generation.

The Devonian Period was part of the better known Paleozoic Period. Some scientist think it was 416 million years ago.  It was the time of the great fish. It gets its name from when red rocks from Devon, England were also found in North America. It is believed that during this period parts of North America, Europe, Russia and Greenland crashed together making a new land mass. Scientists believe this period ended about 354 million years ago when land plants began to take over and much of what was an ocean disappeared.