Fluorescence in situ hybridization (FISH)
A. uses virus hosts.
B. uses a labeled probe.
C. is useful in microbial ecology.
D. allows identification of particular bacterial groups in mixed samples.
E.
uses a labeled probe, is useful in microbial ecology, AND allows identification of particular bacterial groups in mixed samples.
E
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Indicate whether the statement is true or false
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Why?
What will be an ideal response?For a particular character, natural selection can favor an average phenotype or extreme phenotypes. In order to do this, a character must be:
A) controlled by a dominant allele for a gene. B) under the control of many genes. C) under the control of only two alleles for a gene. D) not under the control of any genes.
How does the TATA box facilitate eukaryotic transcription?
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