TLS Online TPP Program

#Question id: 19462


Splitting of incident light and then recombining them to observe interference pattern occurs in which type of microscopy?

#Part-A Aptitude & General Biotechnology
  1. Phase contrast microscopy
  2. Confocal microscopy
  3. Differential interference microscopy
  4. Bright field microscopy 
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TLS Online TPP Program

#Question id: 11532

#Part-B Specialized Branches in Biotechnology

Which of the following are the primary sites of IAA synthesis?

TLS Online TPP Program

#Question id: 11533

#Part-B Specialized Branches in Biotechnology

 IAA biosynthesis is associated with__

TLS Online TPP Program

#Question id: 11534

#Part-B Specialized Branches in Biotechnology

Which of the following is the precursor of auxin?

TLS Online TPP Program

#Question id: 11535

#Part-B Specialized Branches in Biotechnology

During IPA pathway in the biosynthesis of auxin using  following enzymes except_____

TLS Online TPP Program

#Question id: 11536

#Part-B Specialized Branches in Biotechnology

IAA has been found to be conjugated to both high- and low-molecular-weight compounds such as,

a) Low-molecular-weight conjugated auxins include esters of IAA with glucose or myo-inositol and amide conjugates such as IAA-N-aspartate

b) High-molecular-weight IAA conjugates include IAAglucan and IAA-glycoproteins found in cereal seeds

c) High-molecular-weight conjugated auxins include esters of IAA with glucose or myo-inositol and amide conjugates such as IAA-N-aspartate

d) Low-molecular-weight IAA conjugates include IAAglucan and IAA-glycoproteins found in cereal seeds

Which of the following is the correct prediction about low-and high-molecular weight ?

TLS Online TPP Program

#Question id: 11538

#Part-B Specialized Branches in Biotechnology

Prostaglandins are local regulators whose chemical structure is derived from ________.