Solution-Calculate the total length of the dna in a human

Calculate the total length of the dna in a human cell

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Reference no: EM132439077

Problem: The molecule has the approximate shape of a cylinder, with a diameter of 2.4 x 10-9 m and a thickness per basepair of 0.34 nm (n = nano, 1 nm = 1 x 10-9 m). This means the height of the cylinder per basepair is 0.34 nm. The DNA in a human cell contains 3.2 x 109 basepairs.

Required:

Question 1: Calculate the total length of the DNA in a human cell in m and in feet. Can this enormous length of DNA fit inside the nucleus of a cell? To find out do parts (b and c).

Question 2: Calculate the volume of the DNA in a human cell (in cm3)(hint: use the equation for the volume of a cylinder, you are given the diameter and in (a) you calculated the length.

Question 3: The nucleus of a typical human cell is a sphere with a diameter of 6 x 10-6 m. What is the volume of the nucleus in cm3?

Question 4: Will the DNA fit inside the nucleus?

Question 5: What % of the nuclear volume will the DNA occupy?

Reference no: EM132439077

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Calculate the total length of the dna in a human cell : Calculate the total length of the DNA in a human cell in m and in feet. Can this enormous length of DNA fit inside the nucleus of a cell? To find out do parts

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Calculate the total length of the dna in a human cell

Reference no: EM132439077

Reference no: EM132439077

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