Banana plants, which are triploid, are seedless and thereforesterile. Propose a possible explanation.

The drooping, bell-like flower Aquilegia canadensis is adapted for cross-pollination. However, if the plant has not been pollinated previously, self-pollination can occur. However, if cross pollination occurs after self-pollination takes place, the pollen from cross pollination reaches the style before the pollen from self-pollination. Using course concepts and vocabulary 1) Provide a reasoning for this phenomenon. 2) Would this adaptation for reproduction be beneficial for the plant?

Select ALL the structures that are haploid in the plant life cycle. Group of answer choices:   1. gametes 2. sporophyte 3. gametophyte 4. spores

What are the structures in plant life cycke that are haploid?