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I'm not positive..I have to answer this question for my lab also. I'm guessing the pollen tube/style
The parent plants want the seeds to go away from the parent plants so that their genes don't compete. That is why they will blow around or catch on a animals coat.
yes lie!
Locomotion means that something can move on its own. Plants don't move on their own except by growing, so no.
Animals can walk while plants cannot but plants can also move but not in locomotion they can only bent or creep in search of sunlight.
Seeds disperse from plants as a way of propogating to colonize a greater area.
If plants did not disperse, they would all be stuck in a single location. They would then compete for soil and light and would eventually die out.
by explosive mechanism
Plants are sedentary, they do not move on their own.
The evolution of the seed enabled plants to resist harsh environments and disperse offspring more widely.For bryophytes and seedless vascular plants, single-celled spores are the only protective stage in the life cycle.
The evolution of the seed enabled plants to resist harsh environments and disperse offspring more widely.For bryophytes and seedless vascular plants, single-celled spores are the only protective stage in the life cycle.
Plants disperse their seeds to expand their growth area and give them accesses to more resources. If seeds simply fell in the same area, it would quickly run out of food to sustain the plants.