Question 5 Use the following diagram to answer questions 4 and 5: Chose the appropriate letter. 14N DNA 14N-N hybrid DNA NONA 08088 B. C. D. Microorganisms from another planet where found on a meteor. Analysis shows that it is a carbon based life form that has DNA. These cells were placed in 15N for several generations and then transferred to 14N medium. Which pattern in the above figure would you expect if the DNA was replicated in a conservative manner? A) A B) B C) C D) D E) E Question 6 DNA ligase is an enzyme that A) is used to tie parts of a DNA molecule together B) is used in mutation repair of DNA molecules C) works with DNA and RNA polymerase at various times in the cell OD) all of the above E) none of the above

Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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Question 5
Use the following diagram to answer questions 4 and 5: Chose the appropriate letter.
08088
B.
14N DNA-
14N-15N
hybrid DNA
15N DNA-
OA) A
Microorganisms from another planet where found on a meteor. Analysis shows that
it is a carbon based life form that has DNA. These cells were placed in 15N for
several generations and then transferred to 14N medium. Which pattern in the
above figure would you expect if the DNA was replicated in a conservative manner?
OB) B
O c) C
D) D
D
E) E
E
Question 6
DNA ligase is an enzyme that
O A) is used to tie parts of a DNA molecule together
B) is used in mutation repair of DNA molecules
OC) works with DNA and RNA polymerase at various times in the cell
D) all of the above
E) none of the above
Transcribed Image Text:Question 5 Use the following diagram to answer questions 4 and 5: Chose the appropriate letter. 08088 B. 14N DNA- 14N-15N hybrid DNA 15N DNA- OA) A Microorganisms from another planet where found on a meteor. Analysis shows that it is a carbon based life form that has DNA. These cells were placed in 15N for several generations and then transferred to 14N medium. Which pattern in the above figure would you expect if the DNA was replicated in a conservative manner? OB) B O c) C D) D D E) E E Question 6 DNA ligase is an enzyme that O A) is used to tie parts of a DNA molecule together B) is used in mutation repair of DNA molecules OC) works with DNA and RNA polymerase at various times in the cell D) all of the above E) none of the above
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