Home › CBSE Class 11 (Science) › Biology › Cell Cycle and Cell Division › Which event marks the beginning of diplotene?
Which event marks the beginning of diplotene?
AAppearance of nodules
BStart of chromosome pairing
CSynaptonemal complex breakdown
DNucleolus disappearance
Answer & Solution
Correct answer: C. Synaptonemal complex breakdown
Diplotene begins when the synaptonemal complex dissolves and homologues start to separate.
Related questions
Turner syndrome is caused by what chromosomal condition?Down syndrome results from which chromosomal change?Abnormal separation of chromosomes during meiosis is known as what?How do most bacteria and archaea reproduce?Which cells often stay in G0 indefinitely?Which protein helps trigger control mechanisms at the G1/S and G2/M checkpoints?The metaphase checkpoint ensures what before anaphase begins?The G1/S transition, a rate-limiting step, is also known by what name?