A scientist studies the production of a key digestive enzyme in silk moths. The moths have one gene for this enzyme, and the scientist extracts mRNA transcribed from this gene as well as protein translated from it. The gene has three introns in its sequence. If the same scientist extracts the DNA for this gene and finds that it becomes methylated over the life of the organism, how will digestion change over time? A. It will occur at lower pH. B. It will rely more on this enzyme over time. C. It will use methylated copies of the enzyme. D. It will involve a lesser quantity of this enzyme over time.
A scientist studies the production of a key digestive enzyme in silk moths. The moths have one gene for this enzyme, and the scientist extracts mRNA transcribed from this gene as well as protein translated from it. The gene has three introns in its sequence. If the same scientist extracts the DNA for this gene and finds that it becomes methylated over the life of the organism, how will digestion change over time? A. It will occur at lower pH. B. It will rely more on this enzyme over time. C. It will use methylated copies of the enzyme. D. It will involve a lesser quantity of this enzyme over time.
Chapter9: Fundamentals Of Nutrition In Aquaculture
Section: Chapter Questions
Problem 4KA
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A scientist studies the production of a key digestive enzyme in silk moths. The moths have one gene for this enzyme, and the scientist extracts mRNA transcribed from this gene as well as protein translated from it. The gene has three introns in its sequence.
If the same scientist extracts the DNA for this gene and finds that it becomes methylated over the life of the organism, how will digestion change over time?
A.
It will occur at lower pH.
B.
It will rely more on this enzyme over time.
C.
It will use methylated copies of the enzyme.
D.
It will involve a lesser quantity of this enzyme over time.
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