An exergonic process Study guides, Class notes & Summaries

UCI Bio 93 Midterm 2 COMPLETE SET EXAM QUESTIONS WITH ANSWERS | VERIFIED What is a metabolic pathway? - ANSWER A pathway that a molecule goes through, resulting in a specific product. What is metabolism? - ANSWER The totality of an organisms chemical reactions Gibbs free energy - ANSWER Portion of a system that can perform work when temp and pressure are uniform throughout the system. What is a way to show change in free energy? - ANSWER What does a negative Delta G mean? - ANS...

What is a metabolic pathway? - Answer-A pathway that a molecule goes through, resulting in a specific product. What is metabolism? - Answer-The totality of an organisms chemical reactions Gibbs free energy - Answer-Portion of a system that can perform work when temp and pressure are uniform throughout the system. What does a negative Delta G mean? - Answer-A process that is spontaneous/exergonic What does spontaneous mean? - Answer-Means that a process will occur. What happens to the ener...

EXPH 386 Exam 1 Questions & Answers One calorie is defines as the amount of heat requires to raise ______ kg of water by ______ degrees celcius - ANS ️️ 1 1 The sun transfers its energy to a car and subsequently warms it. The term that describes this process is - ANS ️️ heat this term describes how hot or cold an object is - ANS ️️ temperature The energy yield from food is in part determined by the efficiency of digestion - ANS ️️ coefficient of digestibility Why do lipi...

Which of the following answer choices includes the proper terms to metabolically describe the process of digesting lactose? correct answer: It is a catabolic process with an exergonic reaction that results in an output of energy. Why do you, as a living organism, need to continually consume food? correct answer: Food is broken down by catabolic pathways and converted to ATP, which is then used to fuel anabolic pathways. A+B+C+energy⟶ABC Which best describes the reaction above? a. I...

UCI Bio 93 Midterm 2 Exam Questions and Answers 100% Pass What is a metabolic pathway? - Correct Answer ️️ -A pathway that a molecule goes through, resulting in a specific product. What is metabolism? - Correct Answer ️️ -The totality of an organisms chemical reactions Gibbs free energy - Correct Answer ️️ -Portion of a system that can perform work when temp and pressure are uniform throughout the system. What does a negative Delta G mean? - Correct Answer ️️ -A process t...

Nitrogen is a growth Limiting nutrient for many organisms because -only a few microbes can extract it from the atmosphere, but all organisms require if for amino acid and nucleotide synthesis An organism that tolerates high _ is called a halophile - Salt concentrations What tests are used to help identify bacteria today? - All of the above all of the following are used to protect organisms from the toxic by products of oxygen EXCEPT - protease A metabolic pathway - All the above are true ...

Biology 1001 MUN: Section 5 Latest Version Graded A+ **1. What does metabolism encompass?** - Metabolism includes all the chemical reactions that sustain life within an organism. **2. What are anabolic pathways?** - These are chemical reactions that consume energy to construct larger molecules, storing energy in the process. **3. Describe catabolic pathways.** - These pathways break down complex molecules into simpler ones, releasing stored energy to perform cellular work. ...

energy - capacity to do work Compare potential energy and kinetic energy. Classify different energy forms into one of these two categories - potential energy is the possibility to do work: -chemical potential -concentration gradient -gravitational -stored mechanical kinetic energy -electrical -sound -radiant -thermal -motion Explain why cells need energy? Describe the types and examples of cellular work. - 1. synthetic work 2. mechanical work 3. concentration work 4. electrical ...

Bio 198 Exam 5 KSU Questions With 100% Correct Answers What is the first law of thermodynamics? And how does it pertain to cells? - answerEnergy cannot be created or destroyed Cells can't just create their own energy, they need a source. What is the second law of thermodynamics? And how does this pertain to cells? - answerEnergy is transferred, and in every transfer some energy is lost. Cells need a constant input of energy because they lose some as heat What is an endergonic reaction? ...

Bio 198 Exam 5 KSU Questions With 100% Correct Answers What is the first law of thermodynamics? And how does it pertain to cells? - answerEnergy cannot be created or destroyed Cells can't just create their own energy, they need a source. What is the second law of thermodynamics? And how does this pertain to cells? - answerEnergy is transferred, and in every transfer some energy is lost. Cells need a constant input of energy because they lose some as heat What is an endergonic reaction? ...