BIO 110-SUNY CORTLAND -HEAD EXAM QUESTIONS & ANSWERS

BIO 110-SUNY CORTLAND -HEAD
EXAM QUESTIONS & ANSWERS

All chemical reactions that take place inside cells are referred to as a cell's what? -
Correct Answers -Metabolism

Thermodynamics - Correct Answers -study of energy

1st law of thermodynamics - Correct Answers -energy is neither created or destroyed
but transformed

What's an example of the first law of thermodynamics? - Correct Answers -plant cells
convert light energy to chemical energy

2nd law of thermodynamics - Correct Answers -systems tend toward maximum entropy

What's an example of second law of dynamics? - Correct Answers -heat energy lost as
an unusable form

in what ways can we use ATP to do work? - Correct Answers -chemical, mechanical,
transport

What's activation energy? - Correct Answers -amount of energy used to start a chemical
reaction

where does the citric acid cycle take place? - Correct Answers -mitochondria

where does oxidative phosphorylation take place? - Correct Answers -inner membrane
of mitochondria

what are the inputs of glycolysis? - Correct Answers -2ATP
glucos
2 G3P

What's a co-factor - Correct Answers -NON-protein helpers

What are 2 ways cells can make ATP? - Correct Answers -1. oxidative phosphorylation
2. substrate phosphorylation

what are 2 types of chemical reactions? - Correct Answers -1. Exergonic Reaction-
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