Took about the results from the work other scientists like Franklin and Chargaff did.Submission details:250 words,...
Homework Answers
Franklins work results:-
- She used the powerful method of X ray diffraction to analyze DNA fibers.
- x-ray diffraction results showed tht DNA produces a characteristic diffraction pattern.
- This pattern can be used to deduce that DNA molecules are helical.
- And also It contain two periodicitesalong their long axis.
- primary one - 3.4 angstrom and secondary one- 34 angstrom.
- But she was unable to produce a three dimensional model of DNA molecule.
Chargaff's work results:-
- He found that in any DNA their exits three hydrogen bond between G and C and two hydrogen bonds between A and T.
- Base composition of DNA varies for all species.
- DNA specimens obtained from same individual have same DNA base composition.
- The base compositions for a given individual won't vary with age, nutritional status or by environmental factors.
- sum of purine residues equals sum of pyrimidine residues i.e, A+G = T+C
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Took about the results from the work other scientists like
Franklin and Chargaff did.Submission details:250 words,...
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4) Why, for Aristotle, is there something relativistic or subjective about virtue? In other words, how is ethics, as a practical study, different here from a theoretical study (like math)?
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Share YOUR thoughts in 250 words on the most important
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Additionally, please discuss how you see these principles at work
within your current job or former job.
PLEASE USE ORGINAL MATERIAL.
unikels to pestoen wcll os be vecognieed in thess johs, als e nd ot whdrawal in tumover, which means an i , which il o Anther kind of wit o to work when schestuled Absentee to work when schestuled. Absenteeism...
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