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TLS Online TPP Program

#Question id: 18222

Which event during the evolution of land plants probably made the synthesis of secondary compounds most beneficial? 

#Unit 9. Diversity of Life Forms
  1. the greenhouse effect present throughout the Devonian period 
  2. the reverse-greenhouse effect during the Carboniferous period 
  3. the association of the roots of land plants with fungi 
  4. the rise of herbivory
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TLS Online TPP Program

#Question id: 27553

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following is responsible for the generation of amino acid Alanine, Cysteine, Glycine, Threonine, Tryptophan, Serine
TLS Online TPP Program

#Question id: 12030

#Unit 7. System Physiology – Animal

A significant contribution of intestinal bacteria to human nutrition is the benefit of bacterial:
TLS Online TPP Program

#Question id: 776

#Unit 1. Molecules and their Interaction Relevant to Biology

The type of silencing involved in miRNA is:
TLS Online TPP Program

#Question id: 5084

#Unit 5. Developmental Biology

The first cavity formed during frog development is the ________.
TLS Online TPP Program

#Question id: 20987

#Unit 12. Applied Biology

Toluene degradation could be optimized and linked to the reduction of 
1. Nitrate 
2. Nitrous oxide
3. Nitrite
Which of the below combinations are correct?