Practice Questions

TLS Online TPP Program

#Question id: 2126

A hydropathy plot is used to:

#Section 2: General Biology

determine the water-solubility of a protein.
determine the water content of a native protein.
extrapolate for the true molecular weight of a membrane protein.
predict whether a given protein sequence contains membrane-spanning segments.

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TLS Online TPP Program

#Question id: 13200

#Section 6: Plant, Animal and Microbial Biotechnology

In the modification of translocation pathways, Interference with a translocation pathway by wounding or pruning can alter the patterns established by proximity and vascular connections. In the absence of direct connections between source and sink, vascular interconnections, called

TLS Online TPP Program

#Question id: 14090

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

Which of the following is an example of a primary protein sequence database?

TLS Online TPP Program

#Question id: 14091

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

An example of a composite database:

TLS Online TPP Program

#Question id: 14103

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

GenBank, the nucleic acid sequence database is maintained by

TLS Online TPP Program

#Question id: 14104

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

All the following are nucleotide sequence databases except

TLS Online TPP Program

#Question id: 14105

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

The first secondary database developed was