Biology 108 Exam 2
, Biology 108
Biology 108 Exam 2 Study Guide 100% Verified
Questions & Answers Latest Update.
What do all living organisms need to sustain life? - ✔✔✔-energy
What is energy? - ✔✔✔-the capacity to do work
What are the different types of energy? - ✔✔✔-Kinetic- motion
Potential- stored
How do we measure energy? Why? - ✔✔✔-Temperature
You are measuring the kinetic energy and there is heat
What is the study of energy? - ✔✔✔-thermodynamics
What is a calorie? - ✔✔✔-the amount of energy that raises the temperature 1 gram of
water by 1 degree Celsius
What is a Calorie? (different) - ✔✔✔-Kilocalorie (1,000 calories)
What is the First Law of Thermodynamics? Know it and what it means. - ✔✔✔-Energy
cannot be created or destroyed (conservation of energy). You always have the same
amount of energy
Why is heat lost in biological systems? - ✔✔✔-it’s hard to harness
®™
, Biology 108
Biology 108 Exam 2 Study Guide 100% Verified
Questions & Answers Latest Update.
What do all living organisms need to sustain life? - ✔✔✔-energy
What is energy? - ✔✔✔-the capacity to do work
What are the different types of energy? - ✔✔✔-Kinetic- motion
Potential- stored
How do we measure energy? Why? - ✔✔✔-Temperature
You are measuring the kinetic energy and there is heat
What is the study of energy? - ✔✔✔-thermodynamics
What is a calorie? - ✔✔✔-the amount of energy that raises the temperature 1 gram of
water by 1 degree Celsius
What is a Calorie? (different) - ✔✔✔-Kilocalorie (1,000 calories)
What is the First Law of Thermodynamics? Know it and what it means. - ✔✔✔-Energy
cannot be created or destroyed (conservation of energy). You always have the same
amount of energy
Why is heat lost in biological systems? - ✔✔✔-it’s hard to harness
®™