Sucrose is made from joining a glucose and a fructose molecule in a dehydration reaction. What is the molecular formula for this disaccharide?
a. C6H12O6
b. C10H20O10
c. C12H22O11
d. C12H24O12
e. C12H24O13
Ans: c. C12H22O11
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Which of the following characteristics apply to fungi?
a. heterotroph only b. heterotroph, producer c. heterotroph, multicellular, cell wall d. heterotroph, producer, multicellular, cell wall
During which stages of cellular respiration is CO2 released?
a. glycolysis b. pyruvate oxidation c. citric acid cycle d. electron transport system e. both pyruvate oxidation and citric acid cycle
When looking at microarray data verses phenotypic behaviors in a model organism, you notice that certain genes seem to have lost their function. Therefore you decide to classify them as
A. pseudogenes. B. transposons. C. nonfunctioning introns. D. inactivated exons. E. templates.
The enzyme that creates ATP during electron transport is called:
A) ATP creatase. B) ATP synthase. C) ATP polymerase. D) ADP phosphotransferase.