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TLS Online TPP Program

#Question id: 10414

Plants have evolved with multiple photoreceptors, Phytochrome is one of them. Which of the following statements is incorrect about these photoreceptors?

#SCPH05 I Biotechnology
  1. Phytochrome in the functionally active dimeric form with a molecular mass of about 250 kDa
  2. phytochrome chromophore is a linear tetrapyrrole and absorbed light called phytochromobilin
  3. Phytochromobilin is exported  to the cytosol where it autocatalytically attaches to the PHY apoprotein through a thioether linkage to a cysteine residue
  4. Phytochromobilin undergoes to the cis and trans isomerisation with its pyrrole ring around C-12 and C-13 after absorbing light
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TLS Online TPP Program

#Question id: 8703

#SCPH06 I Botany

In a comparison of birds and mammals, having four limbs is ________.
TLS Online TPP Program

#Question id: 19656

#SCPH05 I Biotechnology

A mono haloarene is an example of __________
TLS Online TPP Program

#Question id: 350

#SCPH28 | Zoology

Cohesion, surface tension, and adhesion are the properties of water molecules that ________.
TLS Online TPP Program

#Question id: 1296

#SCPH06 I Botany

People with a defect in the synthesis of the integrin β2 subunit exhibit reduced:
TLS Online TPP Program

#Question id: 16390

#SCPH28 | Zoology

What is the effect of aldosterone on blood pressure during stress?