Question
a.
oligo-dT streptavidin conjugate can be extracted by magnetic beads
b.
The magnetic beads are attached with activin
c.
Recovery is not based on the magnetic properties of the beads
d.
The interaction between polyA tail and the oligo-dT is reduced
Posted under Genetic Engineering
Interact with the Community - Share Your Thoughts
Uncertain About the Answer? Seek Clarification Here.
Understand the Explanation? Include it Here.
Q. At times streptavidin is used in place of cellulose. Choose the correct statement for this alternative.
Similar Questions
Explore Relevant Multiple Choice Questions (MCQs)
Q. Choose the correct with respect to RNA molecules.
View solution
Q. What is the basis of RNaseH method?
View solution
Q. The first step for RNaseH method is to anneal a chemically synthesized oligo-dT primer to the 3’ polyA tail of RNA.
View solution
Q. For the synthesis of the second DNA strand, incorporated oligo-dT is of no use. Why?
View solution
Q. Choose the incorrect statement for the homopolymer tailing of cDNA strands.
View solution
Q. Choose the correct statement if the RNA is non polydenylated.
View solution
Q. In case if molecules smaller than the fragments required for making a full genomic library are used for making a collection. This collection is called as ___________
View solution
Q. Choose the correct statement for construction of a library subsection.
View solution
Q. Any cDNA library would represent a fraction of RNA species of an organism.
View solution
Q. What do we mean by housekeeping genes?
View solution
Q. Choose the correct statement for RNA fractionation.
View solution
Q. What is done after RNA fractionation is carried out?
View solution
Q. The polypeptides produced after addition of mRNA are analysed with antibodies. Choose the incorrect statement for this analysis.
View solution
Q. What is done after the recovery of pellets has been carried out in order to know the amount of polypeptides?
View solution
Q. Sometimes a gene which we want to clone is present on a particular chromosome. For this purpose, the chromosome should be in which phase?
View solution
Q. For cloning purposes, the intact chromosomes should be separated by ___________
View solution
Q. The process of examining stained chromosomes in a light microscope and removing appropriate regions with a micro-manipulator is called as ___________
View solution
Q. If the library to be screened and the host belongs to different species, then it is called as ___________
View solution
Q. The direct selection allows _______ number of recombinants to be screened and _______
View solution
Q. Xenopus oocyte cells are also used at the time to carry out screening. Choose the incorrect statement for this procedure.
View solution
Recommended Subjects
Are you eager to expand your knowledge beyond Genetic Engineering? We've handpicked a range of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!