[ 2 syll. o-ria, or-ia ] The baby girl name Oria is pronounced ao-RYaa- â . Oria has its origins in the English, Latin, and Old French languages, and it is used largely in Basque and Italian. From Latin roots, its meaning is 'golden'. It is derived from the element aurum with the meaning 'gold'.
â¢ Eye color was traditionally described as a single gene trait, with brown eyes being dominant over blue eyes. â¢ Today, scientists have discovered that at least eight genes influence the final color of eyes.The genes control the amount of melanin inside specialized cells of the iris. Eye color was traditionally described as a single gene trait, with brown eyes being dominant over blue eyes. â¢ Today, scientists have discovered that at least eight genes influence the final color of eyes.
A Mendelian trait is caused by a single gene. 3. Traits can be dominant or recessive and recur in a predictable pattern in subsequent generations. 4. Autosomal Dominant Inheritance: Autosomal dominant traits do not generally skip generations and can affect both sexes.