1. Tardigrade
  2. Question
  3. Biology
  4. Which of the following are correctly matched pairs? I. Leptotene-The chromosomes become invisible. II. Zygotene - Pairing of homologous chromo- somes. III. Pachytene-Formation of lampbrush chromo-somes. IV. Diakinesis-Terminalisation of chiasmata takes place.

Q. Which of the following are correctly matched pairs?
I. Leptotene-The chromosomes become invisible.
II. Zygotene - Pairing of homologous chromo- somes.
III. Pachytene-Formation of lampbrush chromo-somes.
IV. Diakinesis-Terminalisation of chiasmata takes place.

 1828  217 Cell Cycle and Cell Division Report Error

Solution:

Leptotene is the first stage of prophase I, during which chromosomes become visible. Lampbrush chromosomes form during diplotene stage.