1. The genome of organism A consists of approximately 2.184 ×109 base pairs, and DNA synthesis...
1. The genome of organism A consists of approximately 2.184 ×109 base pairs, and DNA synthesis occurs at a rate of 500 base pairs per second.
How many minutes would it take to synthesize the entire genome of organism A, if there were only one origin of replication?
2. It turns out that organism A is actually able to synthesize its entire 2.184 ×109 bp genome in only 35 minutes.
How many origins of replication must there be?
3. The human genome consists of approximately 3.24 billion bp of DNA, and DNA synthesis occurs at a rate of 50 base pairs per second.
If it takes 30 minutes to synthesize the human genome, how many origins of replication must there be?
Homework Answers
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1. The genome of organism A consists of approximately
2.184 ×109 base pairs, and DNA synthesis...
11 Review Part B The genome of an organism consists of approximately 1.9 x 10° base...
11 Review Part B The genome of an organism consists of approximately 1.9 x 10° base pairs. DNA synthesis occurs at a rate of 40 base pairs per second. In the early embryo, the entire genome is replicated in 5 minutes. If there are 1.9 x 10° bases in the genome, and 24000 bases can be synthesized in 5 minutes, approximately how many bidirectional origins of synthesis are required to accomplish this feat? • 3958 0 7917 0 39583 79167...
Approximately how many base pairs of DNA are there in one copy of the human genome?...
Approximately how many base pairs of DNA are there in one copy of the human genome? (You may wish to look at an outside source for this information.) radio_button_unchecked 46 radio_button_unchecked 23 radio_button_unchecked 10,000 radio_button_unchecked 20,000 radio_button_unchecked 3 billion SUBMIT
The human genome consists of approximately 3 billion base pairs. If humans typically differ from one...
The human genome consists of approximately 3 billion base pairs. If humans typically differ from one another by about 3 million base pairs, what is the nucleotide variability of Homo sapiens? How was this calculated?
The human genome comprises just over 3.1 billion base pairs. Assuming average nucleosome spacing throughout the...
The human genome comprises just over 3.1 billion base pairs. Assuming average nucleosome spacing throughout the genome, how many molecules of histone H2A are present in the chromatin of one somatic human cell after DNA replication but before cell division? O 32 million 6.2 million O 124 million 3.1 milion 62 million
For questions 1 and 2, please remember that there are two replication forks per origin, and...
For questions 1 and 2, please remember that there are two replication forks per origin, and that the synthesis of the two new daughter strands occurs at the same rate and at the same time. 1. (4 points) The pathogenic strain O157:H7 of E. coli has one circular chromosome. The DNA molecule in this chromosome contains 5,498,450 bp. DNA synthesis at one replication fork occurs at a rate of 70,000 nucleotides per minute. How many minutes will it take to...
One copy of the human genome is 3 billion (3 X 109base pairs). Pretend that instead...
One copy of the human genome is 3 billion (3 X 109base pairs). Pretend that instead of 4 bases (AGCT) there are 5, and that the 5th base (called D) pairs with itself. Pretend also that all 5 bases are present at equal frequency in the human genome. Suppose you digested to completion one copy of the human genome with the enzyme Eco RI (recognition sequence 5'-GAATTC). A Given the information above about the 5thbase, what would be the average...
Help with 1-6 please?? after the due date and time Describe what Meselson and Stahl would...
Help with 1-6 please??
after the due date and time Describe what Meselson and Stahl would have observed after 3 rounds of replication IF DNA replication was dispersive. (1 point) All the DNA would have a heavy density. All of the DNA would have a density that falls between between intermediate and light density of the DNA would have a light density and 4 would have an intermediate density. 3/4 of the DNA would have a heavy density and %...
1. The human genome contains approximately _________ base pairs. 2. What are gametes? Provide two examples...
1. The human genome contains approximately _________ base pairs. 2. What are gametes? Provide two examples of human gamete cells. 3. Describe homologous chromosomes 4. True or False: Chromosomes packed together with histones are called chromatid. 5. True or False: Karyotyping is useful in illustrating the number of chromosomes. 6. In karyotyping, the chromosomes are stained with a ____-binding dye called a _______ stain. 7. What is the function of trypsin? 8. What does GTG stand for?
Biomolecules Bioengineering The DNA molecules carry the genetic information / code, and in that respect they...
Biomolecules
Bioengineering
The DNA molecules carry the genetic information / code, and in that respect they can be considered a signal. What is the alphabet of that signal? How many bits does each symbol have? The haploid human genome has approximately 3 billion base pairs. Would the information from sequencing a human fit on a CD? Imagine that instead of writing the solution of this homework assignment (so the answers to these three questions), you were aminoacids as letters and...
1. The clamp loader loads the sliding clamp onto the DNA. Review the steps listed below....
1. The clamp loader loads the sliding clamp onto the DNA. Review the steps listed below. Which step would come SECOND? a) ATP binds to the y (gamma) subunits, which undergo a conformation change. b) Double-stranded DNA passes through the ß clamp. c) They (gamma) — p clamp —ATP complex binds primed DNA. d) Y (gamma) subunits bind to and open the clamp. e) Single-stranded DNA passes through the side of the ß clamp loader gap. 2. Which of the...
11 Review Part B The genome of an organism consists of approximately 1.9 x 10° base pairs. DNA synthesis occurs at a rate of 40 base pairs per second. In the early embryo, the entire genome is replicated in 5 minutes. If there are 1.9 x 10° bases in the genome, and 24000 bases can be synthesized in 5 minutes, approximately how many bidirectional origins of synthesis are required to accomplish this feat? • 3958 0 7917 0 39583 79167...
The human genome comprises just over 3.1 billion base pairs. Assuming average nucleosome spacing throughout the genome, how many molecules of histone H2A are present in the chromatin of one somatic human cell after DNA replication but before cell division? O 32 million 6.2 million O 124 million 3.1 milion 62 million
Help with 1-6 please??
after the due date and time Describe what Meselson and Stahl would have observed after 3 rounds of replication IF DNA replication was dispersive. (1 point) All the DNA would have a heavy density. All of the DNA would have a density that falls between between intermediate and light density of the DNA would have a light density and 4 would have an intermediate density. 3/4 of the DNA would have a heavy density and %...
Biomolecules
Bioengineering
The DNA molecules carry the genetic information / code, and in that respect they can be considered a signal. What is the alphabet of that signal? How many bits does each symbol have? The haploid human genome has approximately 3 billion base pairs. Would the information from sequencing a human fit on a CD? Imagine that instead of writing the solution of this homework assignment (so the answers to these three questions), you were aminoacids as letters and...
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