Which of the following statements apply to cellulose? Please select all that apply.

a) It is a polyglucose containing beta 1-6 glycosidic bonds.

b) It is a major component of plant cell walls

c) It is a polyglucose containing beta 1-4 glycosidic bonds.

d) It is a major component of Gram negative cell walls.

TLS Online TPP Program

#Question id: 23661

#Unit 13. Methods in Biology

Which is(are) appropriate for use as a labeled probe(s) to screen a DNA library?

TLS Online TPP Program

#Question id: 23657

#Unit 13. Methods in Biology

Which of the following may function as a labelled probe?

TLS Online TPP Program

#Question id: 23656

#Unit 13. Methods in Biology

A molecule that specifically recognizes the desired piece of DNA in a large library is known as a

TLS Online TPP Program

#Question id: 23627

#Unit 13. Methods in Biology

The human genome contains about ________ bp of DNA.

TLS Online TPP Program

#Question id: 23592

#Unit 13. Methods in Biology

Which of the following list gives the amount of foreign DNA that can be inserted into vectors is not true?

TLS Online TPP Program

#Question id: 23590

#Unit 13. Methods in Biology

________ replicate in either prokaryotic or eukaryotic cells.