I have not found any information to say they are similar yet.
Yes, an African violet [Saintpaulia spp] is an angiosperm. It's a flowering plant that produces seeds. Along with gymnosperms, angiosperms represent the division of flowering plants within the plant kingdom. But angiosperms differ from gymnosperms by having such characteristics as flowering and fruiting with seeds.
To produce seeds, the African violet must be pollinated, either by itself (rarely happens), by insects (happens sometimes) or by human intervention. African violets have both male and female attributes so they can be "self-crossed" or pollinated with pollen of any other African violet. When pollination works, a seed pod will appear at the base of the flower. You have to wait until the pod grows, and dries (it turns brown). The whole process can take up to 9-10 months. When the seed pod is mature, you only have to gently open it with a sharp knife and get the seeds. One seed pod usually produce at least 500 seeds (seeds are almost as small as dust).
yes
coconut
All plants grow from seeds, in the same way that all animal life comes from an egg cell. Coconut tree seeds are coconuts.
2o kgs
The root system of an African violet Houseplant are fine, tan colored. Wild violets that grow outside have a little different root system, are a little thicker and hardier for outside weather conditions.
coconut?
coconut seeds are dispersed like this because they need to be close to the sea so that they can delvelop properly (i am 13 who write this)
Well, African violets in the wild disperse their seeds with the help from birds and certain insects. African violets as a rule do not self polinate because the seed pods are very hard. Hybridizers make a cut or break into the seed some how to get to the powder.
the seed are dgwh GUR
coconut