Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 17982
TLS Online TPP Program

#Question id: 2111

The membranes of winter wheat are able to remain fluid when it is extremely cold by:

#XL - T Zoology

  1. increasing the proportion of unsaturated phospholipids in the membrane

  2. decreasing the percentage of cholesterol molecules in the membrane

  3. decreasing the number of hydrophobic proteins in the membrane

  4. increasing the proportion of glycolipids in the membrane

More Questions
TLS Online TPP Program

#Question id: 19613

#XL - P Chemistry

Ionic bonds will be formed more easily between elements with comparatively:
TLS Online TPP Program

#Question id: 19614

#XL - P Chemistry

The study of reaction kinetics is called __________.
TLS Online TPP Program

#Question id: 19615

#XL - P Chemistry

The reaction rate constant can be defined as the rate of reaction when each reactant’s concentration is ___________.
TLS Online TPP Program

#Question id: 19616

#XL - P Chemistry

Which of the following is the right temperature coefficient (n) expression?
TLS Online TPP Program

#Question id: 19617

#XL - P Chemistry

When the temperature rises, what happens to the peak of the curve in the Maxwell-Boltzmann distribution graph?
TLS Online TPP Program

#Question id: 19618

#XL - P Chemistry

Plotting a graph between temperature and reaction rates can reveal the temperature dependence of reaction rates.