a film of water to carry the sperm to the egg
A gametophyte generation.
Seed plants produce seeds to overcome the adverse environmental conditions whereas seedless plants overcome the adverse environmental conditions by vegetative parts such as tubers, gemma cups or even spores. Since formation of seed involves genetic advance seed formation for reproduction is more successful in nature.
They have vascular tissuetheir gametes do not require water for fertilization to occur
The penis goes in the vagina. When the penis cums, then a baby is made. This is called sex.
the fertilised ovule develops into the seed and the swollen ovary into the fruit
In most of the seed plants sperms are formed in the pollen tube during pollen germination.
Seed plants produce seeds to overcome the adverse environmental conditions whereas seedless plants overcome the adverse environmental conditions by vegetative parts such as tubers, gemma cups or even spores. Since formation of seed involves genetic advance seed formation for reproduction is more successful in nature.
It is called a seed plant, not to be confused with ferns and mosses whose gametes require water for fertilization. Seed plants can be either gymnosperms or angiosperms.Spermatophyte
Yes. All seed bearing plants require to bear pollen as part of the fertilization proccess.
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the characteristics of sed plant are the most important of the plant
Seed plants are characterized by the presence of ovules and pollen grains and after pollination and fertilization produce seeds from their ovules.
They have vascular tissuetheir gametes do not require water for fertilization to occur
The penis goes in the vagina. When the penis cums, then a baby is made. This is called sex.
Gymnosperms
All leguminous plants produce seed pods form their ovaries after pollination and fertilization of egg inside ovules.
reproduction of plants through annual introduction of seeds, which result from sexual fertilization.
Seedless plants require the liquid water because the sperm has to swim to reach the egg. This is in contrast to most seed plants, that fertilize using pollen transferred by wind or insects.