1. Define green marketing and explain what is meant by
"greenwashing." Provide an example of a product/marketing effort
that uses this approach. Explain how/why the marketing effort could
be effective in the influence of consumers.
1 a. What is meant by “energy charge” of a cell?
b. Describe two conditions that would indicate a low cell energy
charge?
c. What effect does a low energy charge have on cellular
metabolism? Explain.
d. How many ATP are produced from the complete oxidation of
pyruvate?
2. Glucose and fructose are both carbohydrates. Discuss the
similarities and differences between them. What is their isomeric
relationship? What type of ring structures does each tend to form?
What is sucrose?...
Explain carefully what is meant by effective mass in the context
of semiconductor physics. The energy band dispersion relation (E
vs. k) for a simple one-dimensional monatomic semiconductor of
lattice constant a can be written-
? = ?0 [1 − cos(??)]
Derive an expression for the effective mass (m*) of an electron
in the semiconductor, and sketch how m* varies as a function of
k.
What is the universal source of energy on earth? All green
plants and algae utilize this energy source through what process?
Briefly explain the process and identify the cellular organelle
that is involved.
Green light has a frequency of about 6.00×1014s−1. What is the
energy of a photon of green light?
Express your answer to three significant figures and include the
appropriate units.
Explain what is meant by “ionization energy.” List and describe
two (2) reasons why the successive ionization energies (i.e., IE1,
IE2, IE3, etc.) for any given atom always increase in
magnitude.