Which type(s) of genetic transfer lead to incorporation of new DNA into the bacterial chromosome?

I. Conjugation mediated by F factor

II. Hfr mediated conjugation

III. Transduction

IV. Transformation

TLS Online TPP Program

#Question id: 494

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following statements about the pentose phosphate pathway is correct?

TLS Online TPP Program

#Question id: 495

#Unit 1. Molecules and their Interaction Relevant to Biology

The main function of the pentose phosphate pathway is to:

TLS Online TPP Program

#Question id: 496

#Unit 1. Molecules and their Interaction Relevant to Biology

The metabolic function of the pentose phosphate pathway is:

TLS Online TPP Program

#Question id: 497

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following statements about the pentose phosphate pathway is incorrect?

TLS Online TPP Program

#Question id: 498

#Unit 1. Molecules and their Interaction Relevant to Biology

Glucose breakdown in certain mammalian and bacterial cells can occur by mechanisms other than classic glycolysis.  In most of these, glucose 6-phosphate is oxidized to 6-phosphogluconate, which is then further metabolized by:

TLS Online TPP Program

#Question id: 499

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following enzymes acts in the pentose phosphate pathway?