What shape is the chiasmata?
A. S-shaped
B. Y-shaped
C. X-shaped
D. L-shaped
Answer:C
What shape is the chiasmata?
A. S-shaped B. Y-shaped C. X-shaped D. L-shaped
Explanation: The chiasmata is an X-shaped structure formed by the bivalents or the tetrads during prophase I of meiosis I. It occurs due to the tendency of the homologous chromosomes of a tetrad to move away from each other.