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TLS Online TPP Program

#Question id: 10779

As plants absorb water from the soil, they deplete the soil of water near the surface of the roots, This depletion due to

#SCPH06 I Botany
  1. increases Hydrostatic pressure (ψp) in the water near the root surface
  2. establishes a pressure gradient with respect to neighboring regions of soil that have higher ψp values
  3. increase Hydrostatic pressure(ψp) in the water near the root surface
  4. Establishes a pressure gradient with respect to neighboring regions of soil that have lower ψp values 
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TLS Online TPP Program

#Question id: 10239

#SCPH28 | Zoology

Two species of barnacle, balanus balanoides and Chthamalus stellatus, occur in the intertidal regions of Scotland. As following

 Which of the following statements is correct?
TLS Online TPP Program

#Question id: 3264

#SCPH28 | Zoology

Which of the following is (are) true of natural selection?
TLS Online TPP Program

#Question id: 2729

#SCPH05 I Biotechnology

Antibiotics such as Ciprofloxacin and Flouroquinolines work by inhibiting a specific enzyme. This enzyme is normally necessary to relieve the torsional strain that is caused by unwinding of the helix. What is the name of this enzyme?
TLS Online TPP Program

#Question id: 603

#SCPH05 I Biotechnology

Nonclassical competitive inhibition involves ________.
TLS Online TPP Program

#Question id: 367

#SCPH05 I Biotechnology

1.0 × 10^−4 mole of H+ (as HCl) is added to 1.0 liter of pure water. Determine the final pH of the solution.