Which of the following types of evidence is considered the most accurate in classifying organisms, according to the majority of scientists?
A.) Physiological
B.) Molecular
C.) Linnaean
D.) Anatomical
Ans: B.) Molecular
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MOST microbiology research laboratories maintain BSL-2 standards
Indicate whether the statement is true or false.
In the spiral staircase model of DNA, the rungs are
a. deoxyribose sugars. b. hydrogen bonds. c. nucleotide base pairs. d. phosphate groups. e. composed of all of these.
The equation, G = H ? TS, predicts that:a
metabolism decreases proportionately to anabolism. b. metabolism increases proportionately to catabolism. c. as enthalpy decreases, the amount of entropy also decreases. d. as entropy increases, the amount of free energy decreases. e. as enthalpy increases, the amount of free energy increases.
Name the process by which a cell makes a copy of its DNA so it can give complete and identical copies of all of its genes to each daughter cell.
What will be an ideal response?