Fact 1: Meiosis is the type of cell division that produces gametes.

Fact 2: Meiosis Prior to meiosis as in mitosis, chromosome duplication occurs.

Given the two facts above, answer the question "chromosome duplication occurs when cell division does what?" with the following options: 
- produces sound
 - produces gametes
 - rapid expansion
 - makes proteins
 - permineralization
 - checks dna
 - Plant reproduction
 - it can be seen


 

  produces gametes       