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TLS Online TPP Program

#Question id: 11334

To qualify as a biodiversity hotspot, a region must meet following two strict criteria

#SCPH06 I Botany
  1. Region has at least 1,500 vascular plants as endemics and must have 30% or less of its original natural vegetation
  2. Region has at least 1,500 mammal species as endemics and must have 30% or less of its original natural vegetation
  3. Region has at least 1,500 vascular plants as endemics and must have 50% of its original natural vegetation
  4. Region has at least some threatened plant species and must have 30% or less of its original natural vegetation
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TLS Online TPP Program

#Question id: 19023

#SCPH01 Biochemistry

Which one of the following tools can reliably establish an evolutionary link between two proteins and align them even if they share very low degree of sequence similarity? 
TLS Online TPP Program

#Question id: 4738

#SCPH28 | Zoology

Red kernel color in wheat results from the presence of at least one dominant allele of each of two independently segregating genes . Kernels on rr bb plants are white, and the genotypes R— bb and rr B— result in brown kernel color. Suppose that plants of a variety that is true breeding for red kernels are crossed with plants true breeding for white kernels produced F1 were allowed to selfing .what are F2 phenotype ratio ?
TLS Online TPP Program

#Question id: 4147

#SCPH28 | Zoology

Which one of the following antibiotics does not function by interfering with the translational process?
TLS Online TPP Program

#Question id: 1721

#I Life Science/ Life Sciences Group – I-V

Which of the following statements is TRUE of follicular dendritic cells?
TLS Online TPP Program

#Question id: 4132

#SCPH05 I Biotechnology

In E. coli, aminoacyl-tRNA synthetases: