Available under Creative Commons-ShareAlike 4.0 International License.
- Figure 14.20 At what stage does the diploid zygote form?
- When the female cone begins to bud from the tree
- When the sperm nucleus and the egg nucleus fuse
- When the seeds drop from the treed. When the pollen tube begins to grow zygote form?
- Figure 14.26 If a flower lacked a megasporangium, what type of gamete would it not be able to form? If it lacked a microsporangium, what type of gamete would not form?
- 2023 reads
