(i) Thin thread like chromosomes with a beaded appearance
(ii) Appearance of recombination nodules
(iii) Formation of bivalents/tetrads
(iv) Terminalisation of chiasmata
(v) Appearance of chiasmata
Arrange the given statemetns in the correct sequence of their occurrence during prophase I.

(i) Thin thread like chromosomes with a beaded appearance (ii) Appearance of recombination nodules (iii) Formation of bivalents/tetrads (iv) Terminalisation of chiasmata (v) Appearance of chiasmata Identify the different stages with respect to the above given features and select the correct option.

(i) Thin thread like chromosomes with a beaded appearance (ii) Appearance of recombination nodules (iii) Formation of bivalents/tetrads (iv) Terminalisation of chiasmata (v) Appearance of chiasmata Identify the different stages with respect to the above given features and select the correct option.

(i) Thin thread like chromosomes with a beaded appearance (ii) Appearance of recombination nodules (iii) Formation of bivalents/tetrads (iv) Terminalisation of chiasmata (v) Appearance of chiasmata Identify the different stages with respect to the above given features and select the correct option.

Zygotene is characterized by Pairing of homologous chromosomes Appearance of synaptonemal complex Formation of bivalents Formation of chiasmata

Zygotene is characterized by Pairing of homologous chromosomes Appearance of synaptonemal complex Formation of bivalents Formation of chiasmata

Arrange the following events of meiosis in correct sequence (i) Crossing over (ii) Synapsis (iii) Terminalisation of chiasmata (iv) Disappearance of nucleolus.

Arrange the following in correct sequence with reference to sexual reproduction in Rhizopus (I) Formation of germ tube (II) Formation of zygophores (III) Formation of warty wall layer of zygospore (IV) Secretion of trisporic acid The correct sequence is