Microbiology OpenStax Graded Exam
with Confirmed Correct Answers
Approximately what percentage of a human is made of minerals?
3%
1%
4%
2% - ✔️✔️correct answer-4%
Approximately what percentage of a human is made of carbohydrates?
3%
2%
4%
1% - ✔️✔️correct answer-1%
What reactions destroy reactants, reducing big complex substances into molecular
rubble?
Reducing
Catabolic
Anabolic
Displacement - ✔️✔️correct answer-Catabolic
What reactions reassemble big complex substances from smaller molecular rubble?
Catabolic