Which stage of meiosis can last for months or years in the oocytes of some vertebrates?
Identify the correct sequence of events during Prophase I of meiosis:
(a) Synapsis of homologous chromosomes
(b) Chromosomes become gradually visible under microscope
(c) Crossing over between non-sister chromatids of homologous chromosomes
(d) Terminalisation of chiasmata
(e) Dissolution of synaptonemal complex
Choose the correct answer from the options given below:
Bivalent or Tetrad formation is a characteristic feature observed during
With respect to metaphase, which of the following statements is incorrect?