Answers: 1
Biology, 21.06.2019 15:30
How are extrusive rocks formed? magma gets trapped inside earth and cools to rock. volcanoes apply force to solid rocks and eject them. magma gets forced to earth’s surface and cools to rock. volcanoes trap lava inside earth, where it cools to rock.
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Biology, 21.06.2019 20:00
Sampling lake water for microscopic organisms is not as easy as it sounds when you want to both count and identify species. in a given water sample, your bacteria of choice can be rare or difficult to culture, particularly given the mixture of bacteria in a biofilm. which of the following culture media would be best for growing fecal coliforms when they are relatively less abundant than other bacteria in the lake? anaerobic culture medium enrichment culture medium complex culture medium basic culture medium
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Biology, 22.06.2019 00:30
Based on anatomical similarities, to which modern animal is dr. digger’s creature most closely related?
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Biology, 22.06.2019 02:30
Did you know that a blue wales tongue weighs more than an elephant?
Answers: 2
What would happen if a keystone species is removed from an ecosystem...
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