A student analyzes a genomic DNA sequence of 100 nucleotides in order to determine if it is part of a gene. When she translates the sequence beginning at the first nucleotide, she finds that the tenth codon is UAA. What should she do next?
A) Tell her professor that the sequence does not represent an exon.
B) Tell her professor that the sequence encodes a peptide with nine amino acids.
C) Translate the sequence in the other five reading frames.
D) Use the genomic DNA to make a cDNA of the sequence.
C) Translate the sequence in the other five reading frames.
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Consider the metabolic repertoire of prokaryotes and the diverse environments in which they can thrive to answer the following questions
Autotrophs produce carbohydrates by reducing CO2 whereas heterotrophs synthesize carbohydrates by reducing preformed organic compounds like glucose. A. true B. false
A fabric company wants to create a new material based on cell research for the army that is able to bear high levels of tension efficiently. What cellular structure should be the target?
A. Microtubules B. Intermediate filaments C. Microfilaments D. Centrioles E. Pili
Which of the following is not a phagocytic cell of the immune system?
What will be an ideal response?
3-phosphoglycerate is to C3 plants as ________ is to C4 plants
Fill in the blank with correct word.