Biology, 12.02.2020 04:36 amandaaaa13
An unknown DNA molecule was cleaved using several restriction enzymes individually and in various combinations. The DNA fragment sizes were determined by agarose gel electrophoresis and the restriction enzyme recognition sites were mapped. Subsequently, the DNA was sequenced, and an extra recognition site was found for one of the enzymes. However, all the other mapping data was consistent, within experimental errors, with sequence data. What are the simplest explanations for this discrepancy?
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Biology, 21.06.2019 16:00
The health, management and conservation of biodiversity, is a challenge facing ecosystems worldwide. the major factors that affect the health and function of the great barrier reef are climate change and pollution. which question investigates the effects of a biotic factor on the reef ecosystem?
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Biology, 22.06.2019 01:30
Select the correct answer. which term do biologists use to describe the average number of individuals of a species per unit area? a. carrying capacity b. population density c. minimal viable population d. survivability curve
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What are examples of the plant life and animal life that can be found in each type of terrarium
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Which situation is an example of not doing work? lifting a couch throwing a baseball running up stairs carrying a box
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An unknown DNA molecule was cleaved using several restriction enzymes individually and in various co...
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