A species of Equisetum has a diploid number of 22? how many chromosomes do you expect...
A species of Equisetum has a diploid number of 22? how many chromosomes do you expect in a spore? in a zygote? in a cell from the sporophyte? what would the pattern be if you were examining a liverwort?
Homework Answers
Equisetum is a pteridophyte. They undergo haplo-diplontic type of life cycle. As the Diploid set of chromosomes is 22.
Number of chromosomes in
- Spores( haploid) - 11
- Zygote (diploid) - 22
- Cell of sporophyte (diploid) - 22
Liverwort is a Bryophyte and also undergo haplo-diplontic type of life cycle. The pattern would be same as that of Equisetum.
- Spores - Haploid
- Zygote - Diploid
- Cells of Sporophyte - Diploid
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