Which pollutant is formed by the interaction of sunlight and atmospheric chemicals?
a. carbon dioxide
b. nitric oxide
c. sulfuric oxide
d. chlorofluorocarbons
e. photochemical oxidants
ANSWER: e
Biology & Microbiology
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Gel electrophoresis is used to separate nucleic acid amplicons based upon what physical property?
a. Sequence b. Duplex formation c. Size d. Secondary folding structure
Biology & Microbiology
Latitude lines are referred to as parallels because they parallel one another
Indicate whether the statement is true or false
Biology & Microbiology
A(n) _____ is developed based on all known information
1.experiment 2.objective 3.protocol 4.hypothesis
Biology & Microbiology
Dominant traits remove recessive traits when both are present in the same individual
__________________ Indicate whether the statement is true or false.
Biology & Microbiology