Multiple Choice
During which stage of meiosis does crossing over between homologous chromosomes occur?
3
views
9. Mitosis and Meiosis
Meiosis
Struggling with Genetics?
Join thousands of students who trust us to help them ace their exams!Watch the first videoMultiple Choice
Which statement correctly describes DNA replication during meiosis?
A
DNA replicates once during S phase before meiosis I; there is no DNA replication between meiosis I and meiosis II.
B
DNA replicates twice: once before meiosis I and again before meiosis II.
C
DNA does not replicate at all during meiosis because cells start meiosis already haploid.
D
DNA replicates continuously throughout meiosis I and meiosis II.
Related Videos
Related Practice
