Why can shorter wavelengths NOT be used by pigments?
a. They would oxidize the pigment.
b. They would reduce the pigment.
c. They would cause the excitation of electrons.
d. They would cause electrons to gain insufficient energy.
Ans: a. They would oxidize the pigment.
You might also like to view...
According to the modern classification scheme, which animal would be a spider's closest relative?
A. A snail B. An earthworm C. A tapeworm D. A roundworm E. A squid Clarify Question · What is the key concept addressed by the question? · What type of thinking is required? Gather Content · What do you already know about protostome phylogeny? Choose Answer · Given what you now know, what information and/or problem solving approach is most likely to produce the correct answer? Reflect on Process · Did your problem-solving process lead you to the correct answer? If not, where did the process break down or lead you astray? How can you revise your approach to produce a more desirable result?
The primary significance of the 1000 Genomes Project is to
A. trace human ancestors back 1000 years. B. account for the inherent error rate of sequencing by including a greater sample size. C. identify the 1000 most important genes to human health. D. take into account the variation in human genomes across populations.
Proteins digested by trypsin in the stomach are broken down to amino acids in
A. hydrolysis reactions. B. anabolic reactions. C. dehydration reactions. D. denaturation reactions.
How have humans intruded into the global water cycle?
What will be an ideal response?