18. Biotechnology
Introduction to DNA Cloning
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Practice this topic
- Multiple Choice
Small accessory rings of DNA that replicate independently of an organism's genome are called _____.
1515views7rank - Multiple Choice
In DNA technology, the term 'vector' can refer to:
1675views8rank - Multiple Choice
What is recombinant DNA made of?
1686views12rank - Multiple ChoiceGene cloning is crucial to any application involving one gene because __________.824views
- Textbook Question
In DNA technology, the term vector can refer to a. the enzyme that cuts DNA into restriction fragments. b. the sticky end of a DNA fragment. c. a SNP marker. d. a plasmid used to transfer DNA into a living cell.
516views - Textbook QuestionWhich of the following is true of a codon? (A) It never codes for the same amino acid as another codon. (B) It can code for more than one amino acid. (C) It can be either in DNA or in RNA (D) It is the basic unit of protein structure2373views
- Textbook QuestionWhich of the following would be considered a transgenic organism? a. a bacterium that has received genes via conjugation b. a human given a corrected human blood-clotting gene c. a fern grown in cell culture from a single fern root cell d. a rat with rabbit hemoglobin genes879views
- Textbook Question
Which of the following is true of cDNA produced using human brain tissue as the starting material? (A) The procedure to make it requires amplification by the polymerase chain reaction. (B) It is produced from pre-mRNA using reverse transcriptase. (C) It can be labeled and used as a probe to detect genes expressed in the brain. (D) It includes the introns of the pre-mRNA.
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