1.which of the following will occasionally produce a duplicate gene? a-chromosome replication during mitosis b-crossing-over during meiosis c-neutral mutation during transcription d-genetic drift during reproduction

chromosomes carry the genetic information for organisms. also, chromatin is the thread like dna which is located in the nucleus of an organism.

it's     c       this is a cell (b) with a nucleus (c) containing dna (a). the dna is organized into chromosomes (d). a section of the chromosome that codes for a trait is called a gene (e).