Assume that the diploid chromosome number for this species, sea lettuce (green alga), is 12.18. Which of the following rows identifies the chromosome number of the spores, male gamete, and zygote in the life cycle of sea lettuce (green alga)?
Row Spores Male Gamete Zygote
1 6 6 12
2 6 12 12
3 12 12 12
4 24 6 12
5 24 12 24
