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#Question id: 11736


Many plant tissues contain the enzyme cytokinin oxidase, which cleaves the side chain, except

#Unit 6. System Physiology – Plant
  1. zeatin (both cis and trans)
  2. zeatin riboside
  3. O-glucoside derivatives
  4. N-glucosides
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TLS Online TPP Program

#Question id: 27140

#Unit 7. System Physiology – Animal

Thyroid hormone receptors bind to DNA in which of the following forms?

TLS Online TPP Program

#Question id: 2317

#Unit 2. Cellular Organization

 What is/are the function(s) of lysosomes?

TLS Online TPP Program

#Question id: 2447

#Unit 2. Cellular Organization

In the axonemes, the arrangement of nine outer doublet microtubules, as well as the protofilament number of each outer doublet, is specified by

TLS Online TPP Program

#Question id: 27530

#Unit 1. Molecules and their Interaction Relevant to Biology

Match the Group 1 with appropriate solution of Group 2

Group 1                                                  Group 2

(1) Agar                                               (P)  Plant cell wall

(2) Raffinose                                       (Q)  Trisaccharides 

(3) Cellulose                                       (R)  Xanthomonas Compestris

(4) Xanthum Gum                             (S) seaweeds 

TLS Online TPP Program

#Question id: 10564

#Unit 6. System Physiology – Plant

The term Ys , called the solute potential or the osmotic potential, represents the effect of dissolved solutes on water potential,

a) The mixing of solutes and water reduces the disorder of the system and thereby lowers free energy

b) Solutes reduce the free energy of water by diluting the water

c) The mixing of solutes and water increases the disorder of the system and thereby lowers free energy

d) Solutes increases the free energy of water by diluting the water

 Which one of the following statements are INCORRECT?