TLS Online TPP Program
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TLS Online TPP Program
#Question id: 24451
#Unit 13. Methods in Biology
EEG can be recorded with:
TLS Online TPP Program
#Question id: 24452
#Unit 13. Methods in Biology
The term electrocorticogram (ECoG) is used for the recording obtained with:
TLS Online TPP Program
#Question id: 27374
#Unit 13. Methods in Biology
An aqueous solution contains two compounds X and Y. This solution gave absorbance values of 1.0 and 0.4 at 220 and 280 nm, respectively, in a 1 cm path length cell. Molar absorption coefficients (ε) of the compounds X and Y are as shown in the table below.
The concentration of Y in the solution is___________ mM.
TLS Online TPP Program
#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).
TLS Online TPP Program
#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.
TLS Online TPP Program
#Question id: 28163
#Unit 13. Methods in Biology
Which of the following is component belong to LB medium involves in Growing and harvesting a bacterial culture
a. Tryptone
b. Yeast extract
c. NaCI
d. Glucose