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TLS Online TPP Program

#Question id: 356

How does 0.5 M sucrose (molecular mass 342) solution compare to 0.5 M glucose (molecular mass 180) solution?

#XL - Q Biochemistry

  1. Both have 6.02 × 10^23 molecules.

  2. Sucrose has 171 molecules, whereas glucose has 90.

  3. Both have 3.01 × 10^23 molecules.

  4. Sucrose has 171 mg/L, whereas glucose has 90 mg/L.

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TLS Online TPP Program

#Question id: 4649

#XL - S Microbiology

Which statement best describes the evolution of pesticide resistance in a population of insects?
TLS Online TPP Program

#Question id: 783

#XL - T Zoology

Which of the statements below is FALSE?
TLS Online TPP Program

#Question id: 5741

#XL - T Zoology

In a mammal 2 Barr bodies are observed.  How many X chromosomes does the organism have?
TLS Online TPP Program

#Question id: 2144

#XL - Q Biochemistry

The type of membrane transport that uses ion gradients as the energy source is:
TLS Online TPP Program

#Question id: 10680

#XL - T Zoology

Which of the following organism usually show exploitation competition?