The solar system formed ____ billion years ago
a. 4
b. 5
c. 6
d. 7
e. 8
B
Biology & Microbiology
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The molecule shown in the accompanying figure is _____
A) a hexose B) a pentose C) a phosphate D) fructose E) maltose
Biology & Microbiology
A dance that recruits other bees into foraging directly
toward the sun is indicated by a. A. b. B. c. C. d. D. e. E.
Biology & Microbiology
Woodpeckers and squirrels both nest in tree cavities. This is an example of interspecific competition
Indicate whether the statement is true or false
Biology & Microbiology
Which of the antibiotics inhibit protein synthesis in susceptible bacteria?
A) amikacin B) tyrothricin C) vancomycin D) cephalexin
Biology & Microbiology