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TLS Online TPP Program

#Question id: 9234

What is a critical load?

#SCPH06 I Botany
  1. the amount of nutrient augmentation necessary to bring a depleted habitat back to its former level
  2. the level of a given toxin in an ecosystem that is lethal to 50 percent of the species present
  3. the amount of added nutrient that can be absorbed by plants without damaging ecosystem integrity

  4. the number of predators an ecosystem can support that effectively culls prey populations to healthy levels

More Questions
TLS Online TPP Program

#Question id: 295

#SCPH01 Biochemistry

Which of the following pairs of amino acids could form a covalent disulfide bond to link two polypeptides together in a multi-subunit protein complex
TLS Online TPP Program

#Question id: 780

#SCPH05 I Biotechnology

Drosha and Pasha:
TLS Online TPP Program

#Question id: 27850

#Research Methodology

What is “Colistin”, which is in the news recently?
TLS Online TPP Program

#Question id: 10712

#SCPH06 I Botany

Researcher study the diversity of 4 communities, following is relative abundance of each species at different community? ( ln .5 = -0.69  , ln .25= -1.38, ln .12= -2.12)

Which of the following is decreasing order of their Shannon weaver diversity index of community?
TLS Online TPP Program

#Question id: 313

#SCPH05 I Biotechnology

What is the difference between a particle being hydrated versus being solvated?