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TLS Online TPP Program

#Question id: 26937

Considering below graph, the following statements were made: 


#Unit 10. Ecological Principles
  1. i-resources partitioning takes place
    ii-species B exclude species A
    iii-species A dominate species B because A has highest fitness value than B
  2. i-resources partitioning 
    ii-species A exclude species B
    iii-species B dominate species A because B has highest fitness value than A
  3. species B exclude species A
    ii-resource partitioning
    iii-species B dominate species A because B has highest fitness value than A
  4. i-species A dominate species B
    ii-species B exclude species A
    iii-resource partitioning takes place

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TLS Online TPP Program

#Question id: 2038

#Unit 4. Cell Communication and Cell Signaling

C3 undergo spontaneous hydrolysis to form C3a and C3b, but they have short half-before encountering the carbohydrate bacterial antigens only. Which of the following carbohydrate moieties present in the mammalian cells that inactivates C3b?
TLS Online TPP Program

#Question id: 2870

#Unit 2. Cellular Organization

In Escherichia coli, the synthesis of tryptophan is controlled by the tryptophan operon that is repressed in the presence of excessive tryptophan. When a mutant strain that has lost the regulatory gene of the tryptophan operon is placed in a medium that contains all nutrients the cells need to grow except tryptophan, which of the following will occur?
TLS Online TPP Program

#Question id: 2359

#Unit 2. Cellular Organization

 Sometimes smooth ER specializes in the production of ____ 
TLS Online TPP Program

#Question id: 17079

#Unit 12. Applied Biology

The major disadvantages of using serum in the culture medium could be
TLS Online TPP Program

#Question id: 9181

#Unit 9. Diversity of Life Forms

Turnover of water in temperate lakes during the spring and fall is caused by which of the following?