The main ingredient of crude oil is
A) diatoms.
B) dinoflagellates.
C) bacteria.
D) algae.
Answer: A
Biology & Microbiology
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What will be accomplished by lowering the activation energy of a reaction?
A. The reaction will proceed more slowly. B. The reaction will reverse. C. The reaction will stop completely. D. The reaction will proceed more quickly.
Biology & Microbiology
Which of the following are points of control for gene expression in eukaryotes?
A. RNA processing B. translation C. transcription D. post-translational E. All of the choices are correct.
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On which of the following processes does
ADH have its effect?
a. filtration b. secretion c. reabsorption d. excretion e. elimination
Biology & Microbiology
Specialist species have a ____________ niche breadth.
Fill in the blank(s) with the appropriate word(s).
Biology & Microbiology