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TLS Online TPP Program

#Question id: 10195

The acclimation of the leaves into the shaded environment shows characteristics of increasing light capturing by having,

#Unit 6. System Physiology – Plant
  1. more no of chlorophyll a per reaction center than the chlorophyll b
  2. more no of chlorophyll b per reaction center than the chlorophyll a
  3. photosystem II (PSII), is proportionally more abundant in shady habitats
  4. more chlorophyll c and d are abundant than chlorophyll a and b
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TLS Online TPP Program

#Question id: 10904

#Unit 6. System Physiology – Plant

The sugar is a carbohydrate that are generally translocated  in the phloem in which form?
TLS Online TPP Program

#Question id: 12255

#Unit 10. Ecological Principles

The following three panels show the change in population size over time for two species when they are found alone and when they are found together. Which kind of interaction best describes the relationship between the two species?
TLS Online TPP Program

#Question id: 15235

#Unit 13. Methods in Biology

During the casting of polyacrylamide gel acrylamide and bis-acrylamide are joined by 
A) Free radical catalysis
B) Polymerisation reaction
C) Dehydration reaction
D) Condensation reaction
TLS Online TPP Program

#Question id: 26381

#Unit 3. Fundamental Processes

Removal of primer and synthesis of DNA sequence is equivalent to which phenomenon
TLS Online TPP Program

#Question id: 23842

#Unit 2. Cellular Organization

Which actions requires energy from ATP hydrolysis ?