Ecologists have discovered that the seeds of many plants that grow in forests cannot germinate unless they have been exposed to fire. design an experiment to test whether a particular plant has seeds with this requirement. include your hypothesis statement, a description of control and experimental groups, and an outline of your procedure. how do i do the procedure?
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Biology, 22.06.2019 10:00
Suppose you use three different scale to weigh a bag of oranges. one scale says the nag weighs 2.1 lb, and third says it weighs 2.1 lb. the actual weight of the bag of oranges is 2.153 lb. which of the following best decribes these results?
Answers: 2
Biology, 22.06.2019 19:00
Why does controlling transcription affect prokaryotic gene expression?
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Biology, 22.06.2019 19:30
5. what might happen if you were to remove all light from the setup after the discs have all become buoyant? describe what you would see. explain why this would occur with relation to cellular processes like respiration. [referring to an ap biology lab in which spinach discs are placed in a sodium bicarbonate solution and exposed to light.]
Answers: 1
Ecologists have discovered that the seeds of many plants that grow in forests cannot germinate unles...
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