#Question id: 23897
#Unit 13. Methods in Biology
#Question id: 23898
#Unit 13. Methods in Biology
#Question id: 27477
#Unit 13. Methods in Biology
The length of a double helical DNA molecule is 13.6 km. If the DNA double helix weighs 1 ×10−18 g per 1000 nucleotide pairs and rise per base pair is 3.4 Å, then weight of the double helical DNA molecule (in nanogram) will be ______ (in integer).
#Question id: 28162
#Unit 13. Methods in Biology
Which of the following method for the purification of plant DNA, which forms an insoluble complex with nucleic acids.
#Question id: 28163
#Unit 13. Methods in Biology
#Question id: 28164
#Unit 13. Methods in Biology
It is possible to calculate the number of clones that must be present in a gene library to give a probability of obtaining a particular DNA sequence. This correct formula is: