Cause. Mutation of genes, found in chromosomes, can affect the way in which cells grow and develop within the body. Alterations in RB1 or MYCN can give rise to retinoblastoma. RB1. In children with the heritable genetic form of retinoblastoma there is a mutation in the RB1 gene on chromosome 13.
Answer by Claire Wilson. Confidence votes 8. Morena is a spanish word used to describe Latinas who are tanned/dark (i.e., dark hair-brunette, dark eyes, dark skin). It also means Morning in the native language of the New Zealand indigenous people, the Maori.I have triple checked my answer after consulting my Maori experts (thanks LT!).t literally means the color brown, the adjective for a singular feminine noun. In Mexican culture, morena can also be a term of endearment for a female, particularly if s â¦ he is darker complected.
Reyna is an alternate modernized spelling of âreinaâ which is the Spanish vocabulary word for âqueenâ. Usage of Reyna and Reina is similar to the Latin Regina which also means âqueenâ or the Celtic-Welsh Rhiannon (Rihanna) meaning âgreat queenâ.These are all subtle yet celebratory ways to give your daughter a regal name.sage of Reyna and Reina is similar to the Latin Regina which also means âqueenâ or the Celtic-Welsh Rhiannon (Rihanna) meaning âgreat queenâ.