1. If a DNA molecule contains 11% G, what % A does it contain?

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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Hello,

I apologize if it seems like I am going against the honor code, but I am not. I do apologize if it seems that way. My professor has uploaded a practice exam (That is not graded and that is not mandatory.) I just need help with these questions so I can study the material better. I don't mean to seem suspicious. My questions keep getting rejected, but I assure you this is only for studying material. How can I ask questions without it getting rejected? Thank you so much. 

protein function, and phenotype.
Practice midterm exam questions.
1. If a DNA molecule contains 11% G, what % A does it contain?
2. The human genome contains 3 billion bp. These 3 billion bp are distributed over 23
chromosomes. What is the average length (in nm) of a human chromosome?
3. If a DNA molecule contains 650 bp, how long is it in nm?
4. If a DNA molecule contains 120,000 bp how many nucleotides does it contain?
5. For double stranded DNA, which of the following ratios are always equal to 1?
a. (A+T)/(G+C)
b. (A+G)/(T+C) c. C/G d. (G+T)/(A+C) e. A/G
6. The normal sequence a DNA and the MRNA transcribed from it are shown
helow.
Transcribed Image Text:protein function, and phenotype. Practice midterm exam questions. 1. If a DNA molecule contains 11% G, what % A does it contain? 2. The human genome contains 3 billion bp. These 3 billion bp are distributed over 23 chromosomes. What is the average length (in nm) of a human chromosome? 3. If a DNA molecule contains 650 bp, how long is it in nm? 4. If a DNA molecule contains 120,000 bp how many nucleotides does it contain? 5. For double stranded DNA, which of the following ratios are always equal to 1? a. (A+T)/(G+C) b. (A+G)/(T+C) c. C/G d. (G+T)/(A+C) e. A/G 6. The normal sequence a DNA and the MRNA transcribed from it are shown helow.
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