Midwestern farmers used to say "mare's tail and mackerel scales bring the storm down on you head"; mare's tails are cirrus clouds and mackerel scales are cirrostratus. when this sequence is followed by altostratus the old farmers were talking about an approaching front.
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Biology, 21.06.2019 19:30, Thania3902
What makes the results of a scientific experiment accurate? a) having multiple trials b) lacking any supporting data c) working in a lab d) using a hypothesis that is always true
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Biology, 21.06.2019 20:00, AkramMasoud
What type of specimens where you able to see under each of the microscopes in the microscope activity
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Biology, 21.06.2019 22:00, queenpanda365
Amale bird-of-paradise uses a dance to attract mates in which it flaps its tail feathers on the ground and jumps around a potential female mate. a different male bird-of-paradise does a similar dance but it jumps around the female in the opposite direction. the female bird is only attracted to one style of dance, in one direction. this is an example of speciation.
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Biology, 21.06.2019 23:10, bommat1085
You arrive late to a biological seminar. however, just as you enter the room, you hear the speaker referring to the "five-prime end" and the "three-prime end" of a macromolecule. immediately, you know that they are talking about a: ]
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Midwestern farmers used to say "mare's tail and mackerel scales bring the storm down on you head";...
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