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12 Cards in this Set
- Front
- Back
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Which of the following is the mRNA start codon in most cases?
A. UAA B. AGU C. AUG D. UGA |
c.AUG
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2. Which of the types of RNA is the smallest?
A. mRNA B. tRNA C. rRNA |
B. tRNA
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3. Which of the following is not considered a pyrimidine?
A. C B. T C. U D. G |
D. G
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4. Which of the following is paired correctly?
A. A-G B. C-G C. A-U D. G-T |
B. C-G
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5. Which of the following characterizes a Western blot?
A. Antibody/protein hybridization B. DNA/RNA combination C. RNA transcription D. Polymerase chain reaction |
A. Antibody/protein hybridization
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Which of the following divisions of cell growth precedes Mitosis in the cell cycle?
A. G2 B. G1 C. S D. G0 |
A. G2
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7. Down syndrome is directly linked to a genetic abnormality of chromosome?
A. XXII B. XXI C. XIIX D. XV |
B. XXI
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8. Which of the following is a characteristic of the Hardy-Weinberg law?
A. Mating between species occurs at a set rate. B. Migration is a considerable factor. C. Mutation occurs at the locus D. Genotype selection does not occur at the locus |
D. Genotype selection does not occur at the locus
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9. Which of the following is not an activated carrier?
A. ATP B. SAM C. TPP D. GMP |
D. GMP
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10. The end product of the TCA cycle produces ____ NADH.
A. 3 B. 4 C. 5 D. 6 |
D. 6
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11. How many ATP are required to transform pyruvate into glucose?
A. 5 B. 6 C. 7 D. 8 |
B. 6
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12. Which of the following is not a derivative of the amino acid (Tryptophan)?
A. Melatonin B. Serotonin C. Creatine D. Niacin |
C. Creatine
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