AP Notes, Outlines, Study Guides, Vocabulary, Practice Exams and more!

Glycolysis

AP Bio Reading Guide Answers CH 9

Subject: 
Biology
Rating: 
0
No votes yet
Tags: 
Biology
cellular respiration
Chemistry
biochemistry
metabolism
Glycolysis
Mitochondrial matrix
Oxidative phosphorylation
Chemiosmosis
Electron transport chain
Citric acid cycle
Substrate-level phosphorylation
Technology

Copyright ? 2011 Pearson Education, Inc. - 1 - Name_______________________Period___________ Chapter 9: Cellular Respiration: Harvesting Chemical Energy Overview: Before getting involved with the details of cellular respiration and photosynthesis, take a second to look at the big picture. Photosynthesis and cellular respiration are key ecological concepts involved with energy flow. Use Figure 9.2 to label the missing parts below. See page 163 of your text for labeled figure. Concept 9.1 Catabolic pathways yield energy by oxidizing organic fuels 1. Explain the difference between fermentation and cellular respiration. Fermentation is a partial degradation of sugars or other organic fuel that occurs without the use of oxygen.

Biology vocabulary

Subject: 
Biology
Rating: 
5
Average: 5 (1 vote)
Tags: 
Biology
cellular respiration
metabolism
organelles
Membrane biology
Plant physiology
Cell membrane
Glycolysis
mitochondrion
Photosynthesis
cell
Mitochondrial matrix
health

Catabolic Reactions -These types of reactions break down large molecules into smaller ones. These reactions release energy. Anabolic Reactions -These types of reactions build large molecules from smaller components. These reactions consume energy. ATP-The main form of cellular energy. These molecules have a structure that is easy to form and easy to break to access the stored energy. Entropy - A measure of the disorder of a system. The amount of free energy lost to the environment is an example Polarity - Uneven distribution of charges across a molecule. Hydrogen Bonding - Attraction between positive charge on a hydrogen in a dipole and the negative end of another molecule. Think water! Adhesion - The attraction of a water molecule to another substance

chapter 9 test biology

Subject: 
Biology
Rating: 
0
No votes yet
Tags: 
Biology
biochemistry
cellular respiration
Chemistry
metabolism
Exercise physiology
Metabolic pathways
Plant physiology
Glycolysis
Pyruvic acid
Fermentation
Electron transport chain

BIOLOGY: Chapter 9-Cellular Respiration Multiple Choice Identify the letter of the choice that best completes the statement or answers the question. ____ 1. Which of the following is the correct sequence of events in cellular respiration? a. glycolysis ? fermentation ? Krebs cycle b. Krebs cycle ? electron transport ? glycolysis c. glycolysis ? Krebs cycle ? electron transport d. Krebs cycle ? glycolysis ? electron transport ____ 2. Which of the following is released during cellular respiration? a. oxygen b. air c. energy d. lactic acid ____ 3. Cellular respiration uses one molecule of glucose to produce a. 2 ATP molecules. b. 34 ATP molecules. c. 36 ATP molecules. d. 38 ATP molecules.

chapter 9 test biology

Subject: 
Biology
Rating: 
0
No votes yet
Tags: 
Biology
biochemistry
cellular respiration
Chemistry
metabolism
Exercise physiology
Metabolic pathways
Plant physiology
Glycolysis
Pyruvic acid
Fermentation
Electron transport chain

BIOLOGY: Chapter 9-Cellular Respiration Multiple Choice Identify the letter of the choice that best completes the statement or answers the question. ____ 1. Which of the following is the correct sequence of events in cellular respiration? a. glycolysis ? fermentation ? Krebs cycle b. Krebs cycle ? electron transport ? glycolysis c. glycolysis ? Krebs cycle ? electron transport d. Krebs cycle ? glycolysis ? electron transport ____ 2. Which of the following is released during cellular respiration? a. oxygen b. air c. energy d. lactic acid ____ 3. Cellular respiration uses one molecule of glucose to produce a. 2 ATP molecules. b. 34 ATP molecules. c. 36 ATP molecules. d. 38 ATP molecules.

Overview of Respiration

Subject: 
Biology
Rating: 
0
No votes yet
Tags: 
Biology
cellular respiration
Chemistry
biochemistry
Glycolysis
Fermentation
Oxidative phosphorylation
Carbohydrate catabolism
Anaerobic respiration
Citric acid cycle
Nicotinamide adenine dinucleotide
redox
health
Technology

Cellular Respiration?An Overview 1 Cellular Respiration?An Overview What are the phases of cellular respiration? Why? All cells need energy all the time, and their primary source of energy is ATP. The methods cells use to make ATP vary depending on the availability of oxygen and their biological make-up. In many cases the cells are in an oxygen-rich environment. For example, as you sit and read this sentence, you are breathing in oxygen, which is then carried throughout your body by red blood cells. But, some cells grow in envi- ronments without oxygen (yeast in wine-making or the bacteria that cause botulism in canned food), and occasionally animal cells must function without sufficient oxygen (as in running sprints). In this

Cellular Respiration

Subject: 
Biology
Rating: 
0
No votes yet
Tags: 
Biology
cellular respiration
Chemistry
biochemistry
Glycolysis
Fermentation
Oxidative phosphorylation
Carbohydrate catabolism
Anaerobic respiration
Citric acid cycle
Nicotinamide adenine dinucleotide
redox
health
Technology

Cellular Respiration?An Overview 1 Cellular Respiration?An Overview What are the phases of cellular respiration? Why? All cells need energy all the time, and their primary source of energy is ATP. The methods cells use to make ATP vary depending on the availability of oxygen and their biological make-up. In many cases the cells are in an oxygen-rich environment. For example, as you sit and read this sentence, you are breathing in oxygen, which is then carried throughout your body by red blood cells. But, some cells grow in envi- ronments without oxygen (yeast in wine-making or the bacteria that cause botulism in canned food), and occasionally animal cells must function without sufficient oxygen (as in running sprints). In this

Cellular respiration review sheet

Subject: 
Biology
Rating: 
0
No votes yet
Tags: 
Biology
cellular respiration
biochemistry
Chemistry
Glycolysis
Electron transport chain
Citric acid cycle
Pyruvic acid
Crista
Fermentation
Carbohydrate catabolism
mitochondrion
Technology

CELLULAR RESPIRATION MULTIPLE CHOICE. Circle ALL that are TRUE. There may be more than one correct answer. _______________________ is the first step in cellular respiration that begins releasing energy stored in glucose. A. Alcoholic fermentation B. Lactic acid fermentation C. Glycolysis D. Electron transport chain The carriers for energy and high energy electrons during GLYCOLYSIS are ________. A. ATP B. NADH C. FADH2 D. NADPH If oxygen is NOT present, glycolysis is followed by _____________________ A. Krebs cycle B. electron transport chain C. fermentation Name the 3 carbon molecule produced when glucose is broken in half during glycolysis. A. pyruvic acid B. lactic acid C. Acetyl-CoA D. citric acid

Glycolysis Pathway Quiz and answers

Subject: 
Biology
Rating: 
0
No votes yet
Tags: 
Biology
cellular respiration
Chemistry
biochemistry
Glycolysis
Electron transport chain
Nicotinamide adenine dinucleotide
Glucose
Photosystem
electron
ion
Energy systems
Technology

Glycolysis Worksheet ? Answer Sheet 1. Explain why the phosphate end of ATP stores potential energy. Each of the phosphate groups is negatively charged. These negative repel each other and so they would have less energy if they were further apart. 2. Which has more potential energy, ATP or ADP? ATP has more potential energy than ADP since it has three negatively charged phosphates held together vs only two in ADP. 3. Write the overall reaction for cellular respiration. Glucose + 6 O2 6 CO2 + 6 H2O (+ energy in the form of ATP and heat) 4. What atom is known as an ?electron grabber? because it attracts electrons so strongly? oxygen 5. What is an electron transport chain?

Test on Metabolism and Energy Chapter 7 and 8

Subject: 
Biology
Rating: 
0
No votes yet
Tags: 
Biology
cellular respiration
Chemistry
biochemistry
Glycolysis
Substrate-level phosphorylation
Citric acid cycle
Nicotinamide adenine dinucleotide
Electron transport chain
Chemiosmosis
metabolism
Pyruvic acid
metabolism energy

Name: ______________________ Class: _________________ Date: _________ ID: A 1 Test on Energy and Metabolism--Chapters 7 and 8 Multiple Choice Identify the choice that best completes the statement or answers the question. ____ 1 An endergonic reaction can proceed only if it absorbs: A. less free energy than was released by a coupled endergonic reaction. B. the same amount of free energy that is absorbed by the enzymatic breakdown of proteins. C. energy from ADP, forming ATP. D. less free energy than is released by a coupled exergonic reaction. E. more free energy than is released by a coupled exergonic reaction. ____ 2 If one continues to increase the temperature in an enzyme-catalyzed reaction, the rate of the reaction: A. decreases and then levels off.

AP Bio Unit Objectives (Chapter 9)

Subject: 
Biology
Rating: 
0
No votes yet
Tags: 
Biology
cellular respiration
biochemistry
Chemistry
metabolism
Exercise physiology
Metabolic pathways
Glycolysis
Electron transport chain
Chemiosmosis
Fermentation
Citric acid cycle
Technology

Chapter 9: Cellular Respiration, Harvesting Chemical Energy The principles of energy harvest Cellular respiration and fermentation are catabolic energy yielding pathways Cells recycle ATP they use for work Redox reactions release energy when electrons move closer to electronegative atoms Electrons ?fall? from organic molecules to oxygen during cellular respiration The ?fall? is stepwise during respiration via NAD+ and an electron transport chain The process of cellular respiration Respiration involves glycolysis, Krebs cycle and electron transport Glycolysis harvests chemical energy by oxidizing glucose to pyruvate The Krebs cycle completes the energy yielding oxidation of organic molecules

Pages

Subscribe to RSS - Glycolysis

Need Help?

We hope your visit has been a productive one. If you're having any problems, or would like to give some feedback, we'd love to hear from you.

For general help, questions, and suggestions, try our dedicated support forums.

If you need to contact the Course-Notes.Org web experience team, please use our contact form.

Need Notes?

While we strive to provide the most comprehensive notes for as many high school textbooks as possible, there are certainly going to be some that we miss. Drop us a note and let us know which textbooks you need. Be sure to include which edition of the textbook you are using! If we see enough demand, we'll do whatever we can to get those notes up on the site for you!