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Biological Sciences AllOther (236) What are the main signals used for gene finding in prokaryotic genomes? How are these signals introduced into the search algorithms?
1 3612What are the main approaches of predicting protein interactions using genomic context analysis?
1 4108What is the main idea of maximum parsimony in phylogenetic tree construction? What are the drawbacks?
2 6196Bootstrap analysis evaluates evolutionary trees by sampling columns from the original alignment with replacement (multiplying or removing some of them) and computing a proportion of times that a particular branch appears in the resulting trees. What is the main idea behind this approach?
2220Which of the following sequences contains the pattern [AG]-x (4)-G-K-[ST] from the PROSITE database? seq. A: VAGWGKST seq B: GVLKRGKS seq. C: AGVLKGRT seq. D: AGVGKSTP
5 7714If a match from a sequence database search is reported to have an E-value of 0.0, should it be considered highly insignificant or highly significant?
3 5929Suppose you used the NCBI Blast server to look for a match to a fruit-fly gene. Suppose further that the best alignment contained this section of an alignment: Hit from database: XXXXXXXXXXXXXXNFSTSQ user sequence: SLEAEAAPASISPSNFSSSQ What do the Xs signify?
4 8227You have been provided with a set of plates of fungi isolated from a diseased leaf, one Chytridiomycota, one Zygomycota, one Ascomycota and one Basidiomycota. The signs of infection indicate that the disease has been caused by a member of Ascomycota which does not form a sexual stage easily. What features would you look for in your isolates to indicate if the target fungus was present?
1989In cleared and stained root material you have seen structures that appear to be empty sacs in the epidermal cells with ostioles that exit to the soil. Which division are these fungi likely to be from?
2176A sexual spore is formed in a culture from a single isolate. An attachment is found on either side of a sac- like structure, which encloses the spore. Which division does the fungus come from?
1 3384Toxin X is released only in mature spores of a single fungus and only when both alleles at a single locus are present. The toxin is never observed when the alleles are together in hyphae or modified hyphae. What division is the fungus found in?
TT,
2127
What is cell immunofluorescence ?
Name the largest indian deer?
Is Genetic engineering the best of solution?
what is Cell membrane marker?
Explain how long does a dolphin sleep?
How do you call the geometrical isomerism, similar groups are present on same side?
What is the importance of the primary structure?
What is yolk sac?
What is the element in third series the element with maximum oxidation state?
How does iodine kill germs?
what is the advanteg of ricombinant antigen?& what is the advanteg of sinthethick antigen? and advanteg of both?
Suppose you are heterozygous for a mutant beta-thalassemia allele. If the frequency of beta-thalassemia is 1/1600 persons, what is the probabilty that your prospective spouse is heterozygous for a mutant beta-thalassemia allele?
Which amount of DMEM and Glutamine should be commaneded ?
Name the instrument used for sequencing proteins automatically?
Explain the Procedure for Testing for binding of mutant proteins to cell surface receptors?