Biology, 10.12.2020 07:00 hardwick744
In performing a polymerase chain reaction (PCR), the sample is repeatedly
cooled to 68°C, warmed to 72°C, and warmed to 94°C. What is the
function of cooling the sample to 68°C?
Anneal the primers
O
Denature the polymerase
Extend the primer
a
Denature the DNA
Answers: 2
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How does upwelling affect coastal fisheries? upwelling damages nutrient supplies at coastal fisheries as the warm, nutrient-rich surface water is replaced by nutrient-poor, cold water. upwelling damages nutrient supplies at coastal fisheries as the cold, nutrient-rich surface water is replaced by nutrient-poor, warm water. upwelling improves the nutrient supply at coastal fisheries as the warm, nutrient-rich surface water replaces the nutrient-poor, cold water. upwelling improves the nutrient supply at coastal fisheries as cold, nutrient-rich water replaces the warm, nutrient-poor surface water.
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In performing a polymerase chain reaction (PCR), the sample is repeatedly
cooled to 68°C, warmed to...
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