Biology, 29.05.2020 23:06, andrwisawesome0
A student hypothesized that the green color of plant leaves is related to exposure to sunlight and tested
this hypothesis by placing a dark green plant in a dark closet. Three days later, the student discovered
that the plant was a much lighter shade of green. Which statement is most likely the conclusion the
student reached?
The hypothesis was not supported because the plant became a darker shade of green after not
receiving any sunlight for three days.
The plant color was lighter after three days because it was kept in a dark closet.
The hypothesis was supported because the plant became a lighter shade of green after not receiving
any sunlight for three days.
The plant color was darker after three days because it was kept in a dark closet.
DONE
Answers: 1
Biology, 22.06.2019 03:30, MarbleMonkey7907
Which statement best describes a typical difference that could be found between the "analysis" and "conclusion" sections of a lab report? a) only the "conclusion" describes errors that occurred during the experiment, and only the "analysis" section suggests further research. b) only the "analysis" section includes specific data comparisons, and only the "conclusion" section suggests further research. c) only the "analysis" section discusses whether the original hypothesis was supported, and both sections include graphs of data. d) only the "conclusion section discusses whether the original hypothesis was supported, and both sections suggest further research.(the answer is b i just took the test)
Answers: 1
Biology, 22.06.2019 11:00, josegalvan123jg69
When ash and dust begin to settle on the ground, they eventually become compacted by
Answers: 1
Biology, 22.06.2019 14:50, megamorph
Lactase is essential for digesting lactose in milk. this enzyme is specific for this sugar. why? molecules and active sites vary in size; only properly sized molecules can fit. there is a precise compatibility between the active site and the lactose molecule. specificity refers to the action of the enzyme, such as hydrolysis, and relatively few molecules can be hydrolyzed. reaction-specific enzymes assume a fit by folding around the most numerous substrate molecules.
Answers: 1
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