Advertisements
Advertisements
प्रश्न
The diagram shows a bivalent at prophase-I of meiosis. Which of the four chromatids can cross over?
टीपा लिहा
Advertisements
उत्तर
In this case, non-sister chromatids can cross over. It is important to remember that crossing over always takes place between two non-sister chromatids and never between two sister chromatids.
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
