When gene duplication occurs to its ultimate extent by doubling all genes in a genome, which of the following results has occurred?

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#Question id: 18882

#Unit 13. Methods in Biology

The resolving power of a microscope is determined by-

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#Question id: 23254

#Unit 13. Methods in Biology

FISH or GISH is used to _____ and ______ the presence or absence of specific DNA sequences on chromosomes.

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#Question id: 4501

#Unit 3. Fundamental Processes

According to Models of termination: torpedo and allosteric, which one is now the favored and why;

A. The Rat1 enzyme is very processive and quickly degrades the RNA in a 5’ -to-3’ direction, until it catches up to the still-transcribing polymerase from which the RNA is being spewed.

B. Termination depends on a conformational change in the elongating polymerase that reduces the processivity of the enzyme leading to spontaneous termination soon afterward.

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#Question id: 19126

#Unit 12. Applied Biology

A successful biosensor must have some of the following features such as.

1. Should be highly specific for the analyte 

2. Reaction used should be independent of factors like stirring, pH, temperature, etc. 

3. Response should be linear over a useful range of analyte concentrations

Which of the following above statements are correct?

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#Question id: 24451

#Unit 13. Methods in Biology

EEG can be recorded with: