input: OPTIONS:
- during meiosis
- during mitosis
- during diversion
- during crossing-over Now, answer this question: Q: When does exchange of dna segments happen between non-sister chromatids of homologous chromosomes? A:
A:
output: during crossing-over

input: OPTIONS:
- crystals
- molecules
- gas
- ions Now, answer this question: Q: When atoms gain or lose electrons, what is formed? A:
A:
output: ions

input: OPTIONS:
- arctic winds
- equatorial winds
- domestic winds
- global winds Now, answer this question: Q: What type of winds are created when more solar energy strikes the equator than the polar regions? A:
A:
output:
global winds