#Question id: 11291
#Part-B Specialized Branches in Biotechnology
A small lake has three trophic levels- phytoplankton (autotrophs), Zooplankton (herbivore) and planktivorous fish (primary carnivore). In this lake, addition of nutrients is allowed to study the 'bottom up' effects". What is the expected biomass of phytoplankton and zooplankton tropic levels?
#Question id: 12915
#Part-A Aptitude & General Biotechnology
#Question id: 5252
#Part-A Aptitude & General Biotechnology
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
#Question id: 19697
#Part-B Specialized Branches in Biotechnology
#Question id: 749
#Part-B Specialized Branches in Biotechnology
Which of the following is correct for the A form of DNA structures?