BIOD 171 Module 2 Exam Practice Questions and Answers | 100% Pass
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Course
BIOD
Institution
BIOD
BIOD 171 Module 2 Exam Practice
Questions and Answers | 100% Pass
What is cellular metabolism? - Answer️️ -Metabolism is a controlled set of biochemical
reactions that occur in living organisms in order to maintain life
What is the primary function of enzymes, and how are they regulated? - ...
, BIOD 171 Module 2 Exam Practice
Questions and Answers | 100% Pass
What is cellular metabolism? - Answer✔️✔️-Metabolism is a controlled set of biochemical
reactions that occur in living organisms in order to maintain life
What is the primary function of enzymes, and how are they regulated? - Answer✔️✔️-
Enzymes speed up chemical reactions. Most notably, the enzyme is not consumed
during the reaction and can be used repeatedly by the cell. Enzymes can also be
regulated by a cofactor such that in the absence of the proper cofactor, enzymes are
inactive while in its presence enzymes are active.
What is the difference between catabolism and anabolism? - Answer✔️✔️-Catabolism is
the process of breaking down larger molecules into useful energy sources whereas
anabolism is the building up or biosynthesis od macromolecules from smaller molecular
units into larger complexes, most often associated with cellular growth and repair
ATP has the energy to ______, while ADP has the capacity to ______ energy. -
Answer✔️✔️-Donate, accept
Chemotrophs can be subdivided into what two additional subgroups? - Answer✔️✔️-
Chemotrophs, which acquire energy from preformed chemicals found in the
environment, can be divided into either organotrophs (removing electrons from organic
molecules such as glucose) or lithotrophs, which remove electrons from inorganic
molecules
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