Zygotene of prophase-l is characterised by

Question

Zygotene of prophase-l is characterised by (A) chromomeres (B) synaptonemal complex (C) crossing over (D) terminalisation of chiasmata

Tardigrade Admin · Accepted Answer

During zygotene of meiotic prophase I, chromosomes start pairing and are called homologous chromosomes. A pair of homologous chromosomes lying together is called a bivalent. The complex formed by a pair of synapsed homologous chromosomes is called synaptonemal complex.

Q. Zygotene of prophase-l is characterised by

chromomeres

synaptonemal complex

crossing over

terminalisation of chiasmata

During zygotene of meiotic prophase $I$ , chromosomes start pairing and are called homologous chromosomes. A pair of homologous chromosomes lying together is called a bivalent. The complex formed by a pair of synapsed homologous chromosomes is called synaptonemal complex.