Practice Questions

TLS Online TPP Program

#Question id: 37919

Statement I: In nature, orchid seed germination requires a symbiotic association with fungi.
Statement II: Orchid seeds lack sufficient stored nutrients and therefore depend on fungal partners for germination.

#Plant Biotechnology

Statement I is true and Statement II is false
Statement I is false and Statement II is true
Both Statement I and Statement II are true, and Statement II correctly explains Statement I
Both Statement I and Statement II are false

More Questions

TLS Online TPP Program

#Question id: 15209

#Biochemistry

Agarose gels are formed by suspending dry agarose in aqueous buffer, in which usually Agarose concentration between

TLS Online TPP Program

#Question id: 15212

#Biochemistry

Sieving effect that contributes to the separation of proteins according to their size, in techniques such as SDS–gel electrophoresis, the concentration of gel used

TLS Online TPP Program

#Question id: 15213

#Biochemistry

In SDS PAGE chloride ions and glycinate ions are used to create

TLS Online TPP Program

#Question id: 15214

#Biochemistry

Gels of 15% polyacrylamide are useful for separating proteins in the range Mr = 100,000 to 10,000, while a 7.5% gel are used to separate

TLS Online TPP Program

#Question id: 15215

#Biochemistry

Different from conventional gels (Resolving and stacking gel), the matrix of single gels introduced contains three amino acids are

TLS Online TPP Program

#Question id: 15216

#Biochemistry

There is no SDS in native (Buffer) Gels, but good resolution is achieved due to