In DNA sequencing, ddNTPs differ from dNTPs in that ddNTPs are lacking a OH at the
| a. |
2' carbon |
|
| b. |
5' carbon |
|
| c. |
3' carbon |
Homework Answers
1. 3' carbon
Ribose - contains OH at 2' and 3' carbon
Deoxyribose - contains OH at only 3' carbon
Dideoxyribose - OH is absent at both 2' and 3' carbon
2. Male 1
More the # of bands of common, more related are the two individuals.
Child and male 1 = 9 bands are common
Child and male 2 = 2 bands are common
3. Fragment A
Because it is present at the top of the gel.
Upper bands are larger and lower bands are smaller.
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In DNA sequencing, ddNTPs differ from dNTPs in that ddNTPs are
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please help
table 1 , Question 1 and 10
procedure is done which is the color result
taly Color in results from the slide microarray or attach a photo Label each gene appropriately O O o ооо Figure 1. Color Intensity chart Expression Ratios 16 1/4 1/8 1/16 Table 1 Gene 1 Gene 2 Gene 3 Gene 4 Gene 5 Gene 6 Expression Ratio Decimal Value Log2 Value Paper Microarray Exercise 1. Describe which genes were induced or repressed in...
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You are using a ChIP assay to study the positioning of a
DNA-binding transcription factor
(Dbp1p) on transcribed genes. You fragment DNA from wild type
cells and immunoprecipitate
Dbp1p with an antibody to it. Then you PCR amplify the DNA
associated with Dbp1p using
different sets of primers for a particular gene (G3PD). One set
of primers was specific for the
TATA box region of this gene, (lane 1) another pair of primers
amplified the 3’ end of the open...
Page 1. The results shown below are from a paternity dispute involving a woman and the alleged father of one or more of her children. The southern blot shows a single-locus DNA fingerprint analysis performed on the mother, the alleged father, and the woman's four children: mother child 2l dailal tather dild4 a) Which children can possibly be offspring of the alleged father? child ild Explain. b) Are any of the children definitely NOT the alleged father's? Explain. c) what...
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