Biology, 28.07.2019 20:00 charlesiarenee0
Which statements can be supported by using a position-time graph? check all that apply? a negative slope results when an individual is moving toward the origin. a straight line on the graph means the individual is moving at the same velocity. a positive slope results when an individual is moving away from the origin. the slope of the line gives the velocity of the individual. the speed is an individual cannot be determined from this type of graph.
Answers: 2
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
Answers: 1
Biology, 21.06.2019 20:20
19. scientists use meteorites that hit earth to provide evidence of the composition of earth's interior because they hypothesize that
Answers: 1
Which statements can be supported by using a position-time graph? check all that apply? a negative...
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