The genotypeâphenotype distinction is drawn in genetics.  Genotype  is an organism's full hereditary information.  Phenotype  is an organism's actual observed properties, such as morphology, development, or behavior. This distinction is fundamental in the study of inheritance of traits and their evolution.he genotypeâphenotype distinction is drawn in genetics.  Genotype  is an organism's full hereditary information.  Phenotype  is an organism's actual observed properties, such as morphology, development, or behavior. This distinction is fundamental in the study of inheritance of traits and their evolution.
St. Luke's Church. St. Luke's Church is the oldest public building in Rochester. It was built in 1823 and was Nathaniel Rochester's home church for many years. It is located at 17 South Fitzhugh Street, in the middle of downtown Rochester.
The oldest ruin in Rome is the Temple of Saturn,originally built in about 493 BC. Rebuilt in 43 BC and again in about 350 AD.The oldest complete building in Rome, also considered the best preserved building of ancient times, is the Pantheon. It was built before Christ and rebuilt in about 125 AD.ebuilt in 43 BC and again in about 350 AD. The oldest complete building in Rome, also considered the best preserved building of ancient times, is the Pantheon.