Statement 1: Gene cloning is a process used to obtain many copies of a particular gene or large amounts of the protein encoded by the gene. Statement 2: In gene cloning, the DNA fragments hydrogen-bond to each other at their sticky ends. Both statements are true. Both statements are false. O Statement 1 is true. Statement 2 is false. O Ctutu

Statement 1: Gene cloning is a process used to obtain many copies of a particular gene or large amounts of the protein encoded by the gene. Statement 2: In gene cloning, the DNA fragments hydrogen-bond to each other at their sticky ends. Both statements are true. Both statements are false. O Statement 1 is true. Statement 2 is false. O Ctutu

Biology Today and Tomorrow without Physiology (MindTap Course List)

5th Edition

ISBN:9781305117396

Author:Cecie Starr, Christine Evers, Lisa Starr

Publisher:Cecie Starr, Christine Evers, Lisa Starr

Chapter10: Biotechnology

Section: Chapter Questions

Problem 4SQ

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Statement 1: Gel electrophoresis separates macromolecules like DNA and proteins according to their charge, size/length, and mass. Statement 2: When an electric current is applied during gel electrophoresis, DNA molecules migrate towards the cathode. Both statements are true. Both statements are false. O Statement 1 is true. Statement 2 is false. Statement 1 is false. Statement 2 is true.
Statement 1: A genome refers to the complete genetic make-up of an organism. Statement 2: A large collection of clones representing many or all of an organism's genes is called a gene library. Both statements are true. Both statements are false. Statement 1 is true. Statement 2 is false. Statement 1 is false. Statement 2 is true.
#6 help
If companies like 23 and me should be allowed to sequence your DNA and give you the results instead of making you discuss them with your Doctor ? please use your OWN word no copy and paste that cheating.
What is complementary base pairing? Be able to figure out the nucleotide sequence of the 2nd strand of DNA if you’re given the first (as happens when DNA replicates); or the RNA sequence that would pair with a DNA sequence (as happens during transcription). What is Biotechnology? Recombinant DNA? What is a restriction enzyme and how is it used to make recombinant DNA? What is a transgenic animal? Transgenic crops? What is Forensics? Why are the following things important in forensic (or medical genetic) testing: PCR? STRs? What is CODIS? What is a multifactorial trait? A polygenic trait? Some examples of each? How do they differ from Mendelian traits? What is cancer? How do cancer cells differ from normal cells? Why is control of the cell cycle crucial? Genetic influences in developing cancer: what is an oncogene? a tumor suppressor? Difference between a benign and a malignant tumore? Metastasis?
Genetic Engineering Terms Name: Draw a line to connect each pair of boxes DNA sequencing The use of an organism, or a component of an organism or other biological system, to make a product or process. DNA cloning The sequencing, analysis, and cutting-and-pasting of DNA A technique to make many copies of a specific DNA region in vitro (in a test tube rather than anorganism) Recombinant DNA Polymerase chain reaction A technique used.to separatę DNA fragments according to their size Gel electrophoresis DNA that is assembled out of fragments from multiple sources Biotechnology A molecular biology technique that makes many identical copies of a piece of DNA, such as a gene DNA technology The process of determining the sequence of nucleotides (As, Ts, Cs, and Gs) in a piece of DNA. ww tİ6111749/enetic-engineering-tems
Cloning Genes Is a Multistep Process Which enzyme is responsible for covalently linking DNA strands together? a. DNA polymerase b. DNA ligase c. EcoRl d. restriction enzymes e. RNA polymerase
What Are Clones? Cloning is a general term used for whole organisms and DNA sequences. Define what we mean when we say we have a clone.
Cloning Genes Is a Multistep Process The following DNA sequence contains a six-base sequence that is a recognition and cutting site for a restriction enzyme. What is this sequence? Which enzyme will cut this sequence? (See Figure 13.5 for help.) 5 CCGAGGAAGCTTAC 3 3 GGCTCCTTCGAATG 5
Which of the following best describes the process of DNA sequencing? a. DNA is separated on a gel, and the different bands are labeled with fluorescent nucleotides and scanned with a laser. b. A laser is used to fluorescently label the nucleotides present within the DNA, the DNA is run on a gel, and then the DNA is broken into fragments. c. Nucleotides are scanned with a laser and incorporated into the DNA that has been separated on a gel, and then the DNA is amplified with PCR. d. Fragments of DNA are produced in a reaction that labels them with any of four different fluorescent dyes, and the fragments then are run on a gel and scanned with a laser. e. DNA is broken down into its constituent nucleotides, and the nucleotides are then run on a gel and purified with a laser.
True or False: Write Tif the statement is true and F if it is false. 1. Mutagens are commonly in the form of toxic chemicals, and harmful radiation. _2. A mutation is a change in the base sequence of RNA 3. Mutations can occur in two different types, the body and the reproductive cells. _4. Mutations affect the reproductive cells of an organism by changing the sequence of nucleotides within a gene in a sperm or an egg cell. 5. Mutations may affect only one gene, or they may affect whole chromosomes.
A transposable element or sequence of DNA that can move within the genome Group of answer choices Transposon Okazaki fragments Reverse transcriptase Primer