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svetoff [14.1K]
3 years ago
8

Before hooking a bunsen burner to the gas line, what should you look for?

Biology
1 answer:
ratelena [41]3 years ago
5 0
Check hose for damage 
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What are three ways carbon helps the planet?<br> What are three ways carbon harms the planet?
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Which area of the human cortex is most different from the brains of other animals?
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You are operating your powerboat near a shoreline. What should you do to help prevent erosion?
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A hurricane destroys the bayou where sawgrass grows, which many insects eat.
sveticcg [70]
Answer: In all of these carrying capacity would go down substantially.
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2 years ago
Consider the DNA sequence. 5' C C G T A A C A G T C G A C G A G C A C A T A G C T T C A G C A T A C A G C A G A T A G 3' 3' G G
umka2103 [35]

Answer:

Primers should be:

3 'ACGTATGTCGCTTAGT 5'

5 'ACGTTCCAGTCAATGA 3'

Explanation:

DNA replication occurs with the need for the presence of primers that are a small sequence of nitrogenous bases that will allow the initiation of replication.

Primers are extremely important in PCR and are represented as small pieces of single-stranded DNA that specify the region of DNA that should be replicated during PCR. These primers attach to the single strand of DNA by pairing the nitrogenous bases allowing the DNA polymerase to recognize where replication begins.

Regarding the question above, the primers should be:

3 'ACGTATGTCGCTTAGT 5'

5 'ACGTTCCAGTCAATGA 3'

6 0
3 years ago
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