Masteringbiology With Pearson Etext -- Standalone Access Card -- For Human Biology Format: Access Card Package
8th Edition
ISBN: 9780134326733
Author: Johnson, Michael D.
Publisher: Prentice Hall
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Textbook Question
Chapter 17, Problem 7TY
Which is likely to be the shortest chain of
a. the DNA of a gene
b. the primary transcript of the gene
c. the mRNA
d. DNA, the primary transcript of the gene, and mRNA all contain the same number ofnucleotides.
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Students have asked these similar questions
Write short answers.
i. RNA not exists in double stranded from as DNA. Why?
Which is true of the lagging strand in DNA synthesis?
a.
It is built elongating towards the replication fork
b.
It is composed entirely of RNA
c.
It is built in the 3’ to 5’ direction
d.
It elongates in a series of segments, rather than continuously
The structure of DNA revealed how information is stored in the base sequence along a DNA strand. But what information is stored and how is it expressed?
Chapter 17 Solutions
Masteringbiology With Pearson Etext -- Standalone Access Card -- For Human Biology Format: Access Card Package
Ch. 17 - How do you feel about the creation and then...Ch. 17 - How far should we go–to what lengths and at what...Ch. 17 - Describe how DNA is replicated before cell...Ch. 17 -
2. Compare and contrast the processes of...Ch. 17 - Explain what mutations are and the role of DNA...Ch. 17 - Name the four phases of mitosis and describe...Ch. 17 -
5. Explain why only one large egg is formed...Ch. 17 - Describe what is meant by selective gene...Ch. 17 - Explain how factors present in the environment can...Ch. 17 - Describe how ribosomes contribute to the formation...
Ch. 17 - Prob. 9CRCh. 17 - Prob. 10CRCh. 17 - What would be the outcome if a cell completed...Ch. 17 - Prob. 2TYCh. 17 - Prob. 3TYCh. 17 - Prob. 4TYCh. 17 - Which of the following are listed in order from...Ch. 17 - Prob. 6TYCh. 17 - Which is likely to be the shortest chain of...Ch. 17 - How many different amino acids could be encoded if...Ch. 17 - Prob. 9TYCh. 17 - Why do cells within an organism differentiate,...Ch. 17 - Which method of cloning is most similar to the way...Ch. 17 - Prob. 12TYCh. 17 - Prob. 13TYCh. 17 - Prob. 14TYCh. 17 -
15. How does the production of sperm differ from...Ch. 17 - Prob. 1AWKCh. 17 - Prob. 2AWKCh. 17 - Prob. 3AWKCh. 17 - Prob. 4AWKCh. 17 - Mitochondria contain their own DNA that is...Ch. 17 - Bacteria can reproduce by simple cell division....
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Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- Which step follows the assembly of new DNA strands by DNA polymerase? a.DNA ligase seals any gaps remaining between bases of new DNA. b.Primers base-pair with the exposed single DNA strands. c.Repair enzymes correct potential mutations in the DNA sequence. d.Enzymes unwind and separate the two strands of DNA.arrow_forwardWhich step follows the assembly of new DNA strands by DNA polymerase? A. Enzymes unwind and separate the two strands of DNA. B. Repair enzymes correct potential mutations in the DNA sequence. C. Primers base-pair with the exposed single DNA strands. D. DNA ligase seals any gaps remaining between bases of new DNA.arrow_forwardWhich helps prevent errors in DNA replication? A) Complementary base pairing reduce errors B) DNA ligase checks the DNA for errors C) DNA is located in the ribosomes D) Any base can pair with any other basearrow_forward
- (short answer) Imagine you’ve been offered a deal from a genomics company. You can get a free genome sequence – an analysis of all of your DNA that includes a report of your ancestry, traits and a medical profile. The medical profile tells you about diseases for which you have a low risk of getting, and also those you have a high risk of getting. Are you interested? Why or why not?arrow_forwardGive written answer with explanation and conclusion The fluorescent properties of dyes such as SNARF-1 can provide information on the: A) concentration of H+ ions in specific regions of the cell. B) volume of a cell. C) location of specific proteins. D) the amount of RNA in a cell.arrow_forwardWhich statement BEST DESCRIBES the genetic code? A. There can only be one codon for multiple amino acids. B. There are only 10 different amino acids in proteins. C. More than one codon for a specific amino acid. D. The genetic is misinterpreted to have U instead of T.arrow_forward
- Answer the two parts of the question. a) Explain what gene therapy involves.b) Discuss how gene therapy can be used to treat/cure or prevent a disease and include in your answer any current challenges associated with its use.arrow_forwardPredict what might happen if the DNA that coded for a protein contained thewrong base sequence.arrow_forwardShort Answer: What are environmental effects in genes?arrow_forward
- evaluate the safeguards used in research using genetic engineering.arrow_forwardYou have developed a drug to prevent a virus from replicating. Explain how your drug works to stop the virus from replicating. Be detailed in your answerarrow_forwardChoose the combination of answers that most accurately completes the statement. Transfer RNA is the molecule that a. contributes to the structure of ribosomes b. adapts the genetic code to protein structure c. transfers the DNA code to mRNA d. provides the master code for amino acidsarrow_forward
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