I think it is in Tales of Suspense #39 that the cover dated March 1963. May 1968 Iron Man #1 received its own title.
To know where it rightfully belongs to. Variation of certain traits is caused by multiple factors of an individual of the same kind. Depending on their physical appearance, their environment and nature of survival.
Hope this might help.
Son agrupaciones de estrellas reunidas bajo el mismo nombre. Estas estrellas reunidas bajo la misma región celeste forman aparentemente una figura.
A pair of genes that control a trait is referred to as an allele.
