Energy derived from cellular respiration can originate from

a) carbohydrates only
b) fats only
c) proteins only
d) carbohydrates and proteins only
e) carbohydrates, proteins, and fats


Answer: e) carbohydrates, proteins, and fats

Biology & Microbiology

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Often the mnemonic device "OIL RIG" is used to remember the principles of redox reactions.  Oxidation Is Loss and Reduction Is Gain of what?

A. Electrons only B. Hydrogen only C. Electrons and hydrogen D. Oxygen only E. Oxygen and electrons

Biology & Microbiology

Which of the following is NOT considered a coniferous tree?

A. spruce B. pine C. maple D. fir E. hemlock

Biology & Microbiology

Which of the following statements is an example of anthropomorphism? 

A. My dog prefers brand x dog food. B. My dog knows when I open a can of dog food. C. My dog is sad when I leave home. D. My dog displays protective behaviors.

Biology & Microbiology

From an evolutionary perspective, behavior can be viewed best as:

a. not subject to the normal evolutionary process because it involves a neurological system. b. a trait that can satisfy the three conditions required for evolution by natural selection. c. something that is too complex to arise through natural selection. d. Both b) and c) are correct. e. All of the above are correct.

Biology & Microbiology