Question

Zygotene is characterized by
(A) Pairing of homologous chromosomes
(B) Appearance of synaptonemal complex
(C) Formation of bivalents
(D) Formation of chiasmata
(1) (A), (B) & (D) only (2) (B), (C) & (D) only
(3) All except (C) 47 Åll except (D)
homonomo which​

Answer 1

Answer:

All except D,

Explanation:

Chiasmata formation occurs after crossing over.

There is no crossing over in Zygotene.