Ask a New Question
Menu

When does crossing over occur during meiosis?

A.
Interphase

B.
Prophase I

C.
Prophase II

D.
Prophase I and Prophase II

1 answer

Crossing over occurs during B. Prophase I of meiosis. During this stage, homologous chromosomes pair up and exchange segments of their genetic material, which increases genetic diversity in the resulting gametes.

Similar Questions
  1. Crossing over occurs in what phase of Meiosis?Responses Prophase I Prophase I Prophase II Prophase II Metaphase I Metaphase I
    1. answers icon 1 answer
  2. Crossing over occurs in what phase of Meiosis?Responses Prophase I Prophase I Prophase II Prophase II Metaphase I Metaphase I
    1. answers icon 1 answer
  3. During which stage of meiosis does crossing over occur?(1 point)Responses prophase I prophase one prophase II prophase two
    1. answers icon 1 answer
  4. 1.Meiosis: Meiosis 2. Prophase I: Prophase I 3. Crossing-over: Crossing-over 4. Telophase II: Telophase II 5. Oogenesis:
    1. answers icon 1 answer
more similar questions