Crossing over produces:

Assertion : Somatic or mitotic cross over is never reported by any scientist. Reason: The meiotic cross over produces patches of cross over tissue between the normal cells.

Crossing over requires an enzyme

Differentiate between: Crossing over and cross over gametes.

Two homologous chromosomes are depicted in the diagram given below. Crossing over occurs between chromatid 2 and chromatid 3 at the point as depicted . The gametes produced as a result of this crossing over will be

Two homologous chromosomes are depicted in the diagram given below. Crossing over occurs between chromatid 2 and chromatid 3 at the point as depicted . The gametes produced as a result of this crossing over will be