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A pairs with T, C pairs with G. What is the difference? What would be the difference between an artificial double stranded DNA molecule consisting of 25 A:T base pairs and an artificial double stranded DNA molecule consisting of 25 C:G base pairs? Could either of these molecules encode genetic information

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Casey Durgan
Casey DurganLv2
28 Sep 2019

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Related questions

1. Describe DNA by :

Naming the three parts of a monomer

Naming the bonds that connect neighboring monomers together within the same chain or strand

Naming the bonds that connect together the two strands of a double-stranded molecule

Defining the term complementary

Defining the term antiparallel

2. Why don’t A-G base pairs form?

Why don’t G-T base pairs form?

3. Name the four basic levels of chromatin structure and describe them.

Explain the relationship between chromatin structure and the two basic functions of DNA: storage of genetic information and gene expression.

4. If a particular segment of a chromosome is expressed early in embryonic development but not duringlater stages of life, describe how the structure of this segment will change during the life of the organism.

The genetic information stored in a double stranded DNA molecule is found on both strand. However, it could easily be encoded on a single strand. Considering the cost to the cell of synthesizing and maintaining double the amount of DNA that is actually required, why is DNA double stranded?

You measure the OD600 of your culture of chloramphenicol-treated XL1-Blue/pTrc99A cells as described in Step 1 of Experiment 3A and obtain a value of 0.376. Assuming a plasmid copy number of 630 plasmids per cell, and a 100% recovery of plasmid DNA from 3.00 mL of the cells, what is the theoretical yield of plasmid DNA in micrograms (ug)? 2 points (Note: the size of pTrc99A is 4176 base pairs and the average molecular weight of double-stranded DNA is 660 g/mole of base pairs; report your answer with three significant figures)

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