RARE PLANT FOUND IN CHINA The fossil plant was found in northeast China from bedrock of ash, called Archaefructaceae.This fossil plant had leaves and produced seeds together with a fruit, but without any petals! ... This plant originally emerged from the water. ... Archaefructaceae diverged from the flowering plants before the ancestor of all modern members of the group arose, making it as close to the original flowering plant as any fossil yet found. That raises the possibility, says Dilcher, that flowering plants actually evolved in aquatic environments, a scenario that runs counter to co...

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Introduction Pollination is valuable to both pollinators and plants. ... This mutualism is a very important part of nature. 67% of flowering plants rely on such a relationship. ... From this we can determine the approximate areas where flowering plants, in this case golden rods, are losing this mutualistic relationship. ... Each member of the group focused on only one individual plant. Data of shaded and un-shaded would be collected on the same plant. ...

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• Grade Level: High School

Studies of the Brassica rapa Throughout the semester students examined in a step-by-step fashion, the life cycle of a typical flowering plant, the wild mustard Brassica rapa. ... Students studied the life cycle of plants, understanding of how plants grow, which organs developed first, and how it reproduced. ... Day 7 the quads were thinned to one plant per cell using forceps. ... Day 49 was the harvesting of the plants. Fruits were taken from the dried plants. ...

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No more bees, no more pollination, no more plants, no more animals, no more man" (Albert Einstein). ... As bees travel from blossom to blossom in search of nectar, they transfer pollen from plant to plant, thus fertilizing the plants and enabling them to bear fruit. ... Besides crops, Domesticated and wild Bees pollinate more than 16 percent of the worlds' flowering plant species, which would vanish without Bees. ... Department of Agriculture estimates that about one-third of the human diet is derived from insect-pollinated plants and that the honey bee is responsible for 80 percent ...

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Up to 80% of all plant species are pollinated mostly by insects and nearly three-quarters of the world's most common crops require insect pollination, some of these crops include tea, chili, berries, alfalfa, coffee, fruits, and nuts! ... Honeybees can also thrive in domesticated environments where their production is controlled, although they do prefer to live in gardens woodland and meadows where flowering plants are present. ...

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• Grade Level: Graduate