so they grow
In plants, usually pigment is more important in the process of fertilization than any other. Pigment will attract different insects, birds, or other animals which aids in the transport of pollen to other plants for cross fertilization. However, for plants like the venus fly trap, color attracts prey.
i dont think this question is appropriate for the answer
Over fertilization of tomato plants can lead to excessive vegetative growth, delayed fruiting, nutrient deficiencies due to imbalances, increased susceptibility to pests and diseases, and potential damage to the plant's roots. It is important to follow recommended fertilization guidelines to avoid these issues.
flowering plants
ovary
When male and female gametes unite to form the zygote, it is called fertilization. In flowering plants it is followed by pollination and pollen germination.
Pollination
Fruit
fertilization
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.
Technically it doesn't; in vitro with respect to plants means basically plants that are tissue cultured in a laboratory. Obviously this process does not take place in the plant.in Vitro fertilization in plants does not take place. It is rather in vivo fertilization taking place inside the embryo sac of an ovule.
Fertilization in most seed plants does not require swimming sperm, as they are transported within pollen grains and delivered directly to the plant ovule for fertilization to occur. This eliminates the need for water as a medium for fertilization, unlike in non-seed plants or aquatic plants where swimming sperm are necessary to reach the egg.