Question
Identify the scenario that could potentially result in new combinations of DNA in the offspring of the individual.(1 point)
Responses
A pair of homologous chromosomes in a sperm cell fail to separate during meiosis..
UV radiation causes a mutation in a skin cell resulting in melanoma.
Sister chromatids cross over during mitosis in a heart cell.
A spontaneous mutation to DNA replication in a lung cell during mitosis.
Responses
A pair of homologous chromosomes in a sperm cell fail to separate during meiosis..
UV radiation causes a mutation in a skin cell resulting in melanoma.
Sister chromatids cross over during mitosis in a heart cell.
A spontaneous mutation to DNA replication in a lung cell during mitosis.