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

Chemiosmosis

Campbell's Biology 9 Edition Chapter 9 Outline

Subject: 
Biology
Rating: 
0
No votes yet
Tags: 
cellular respiration
metabolism
Nucleotides
Coenzymes
neurotransmitters
Glycolysis
Adenosine triphosphate
Substrate-level phosphorylation
Chemiosmosis
Oxidative phosphorylation
Nicotinamide adenine dinucleotide
mitochondrion

Ch. 9 Notes Energy flows through systems not recyclable Matter recyclable Cellular respiration: Require ATP to be done Energy used to make ADP to ATP from glucose ATP modified RNA nucleotide A lot of APT necessary to do the smallest of tasks If ATP stopped being made we could only live 4 seconds Mitochondria make the ATP in plants and animals Chloroplasts convert sunlight into organic molecules to be used Glucose + 6 Oxygen -> 6 Carbon Dioxide + Water + ATP Oxidation and reduction has to do with 90% of ATP being produced NAD+ + H+ + 2e- = NADH Instrumental in the production of ATP More NADH the more ATP will be produced 2 different mechanisms contribute to ATP production Substrate level Phosphorylation: Chemiosmosis (Oxidative Phosphorylation):

Raven Biology Chapter 7 Notes

Subject: 
Biology
Rating: 
0
No votes yet
Tags: 
cellular respiration
metabolism
Electron transport chain
Adenosine triphosphate
Glycolysis
Oxidative phosphorylation
Chemiosmosis
Citric acid cycle
biochemistry
Substrate-level phosphorylation
Anaerobic respiration
Fermentation

Gavin Morgan 11/19/2015 Chapter 7 2-Point Notes Cells oxidize organic compounds to drive metabolism: 1. First, enzymes break down the large molecules into smaller ones, a process called digestion. Then, other enzymes dismantle these fragments a bit at a time, harvesting energy from C?H and other chemical bonds at each stage. 2. Electrons lost are accompanied by protons, so that what is really lost is a hydrogen atom, not just an electron. Cellular respiration is the complete oxidation of glucose: 1. When the acceptor is oxygen, the process is called aerobic respiration.

Campbell9EdChapter9CellRespiration

Subject: 
Biology
Rating: 
0
No votes yet
Tags: 
cellular respiration
Glycolysis
Citric acid cycle
Substrate-level phosphorylation
Adenosine triphosphate
metabolism
Chemiosmosis
Oxaloacetic acid
Beta oxidation
Oxidative phosphorylation
Fermentation
Nicotinamide adenine dinucleotide

Cellular Respiration and Fermentation Chapter 9 Overview: Life Is Work Living cells require energy from outside sources Some animals, such as the chimpanzee, obtain energy by eating plants, and some animals feed on other organisms that eat plants ? 2011 Pearson Education, Inc. Figure 9.1 Energy flows into an ecosystem as sunlight and leaves as heat Photosynthesis generates O2 and organic molecules, which are used in cellular respiration Cells use chemical energy stored in organic molecules to regenerate ATP, which powers work ? 2011 Pearson Education, Inc. Figure 9.2 Light energy ECOSYSTEM Photosynthesis in chloroplasts Cellular respiration in mitochondria CO2 ? H2O ? O2 Organic molecules ATP powers most cellular work ATP Heat energy

Campbell AP Biology Chapter 10 Photosynthesis Presentatioin

Subject: 
Biology
Rating: 
0
No votes yet
Tags: 
Photosynthesis
Photosystem
Photosynthetic reaction centre
Light-dependent reactions
Chloroplast
Photophosphorylation
Thylakoid
Chlorophyll a
Chlorophyll
P700
Chemiosmosis
metabolism

Chapter 10 Photosynthesis Overview: The Process That Feeds the Biosphere Photosynthesis is the process that converts solar energy into chemical energy Directly or indirectly, photosynthesis nourishes almost the entire living world Copyright ? 2008 Pearson Education, Inc., publishing as Pearson Benjamin Cummings Autotrophs sustain themselves without eating anything derived from other organisms Autotrophs are the producers of the biosphere, producing organic molecules from CO2 and other inorganic molecules Almost all plants are photoautotrophs, using the energy of sunlight to make organic molecules from H2O and CO2 Copyright ? 2008 Pearson Education, Inc., publishing as Pearson Benjamin Cummings Fig. 10-1

ap_bio_chap_7_cell_respiration.ppt

Subject: 
Biology
Rating: 
0
No votes yet
Tags: 
cellular respiration
Glycolysis
Substrate-level phosphorylation
Citric acid cycle
Chemiosmosis
Adenosine triphosphate
Oxidative phosphorylation
metabolism
Electron transport chain
Beta oxidation
Nicotinamide adenine dinucleotide
Fermentation

0 7 Cellular Respiration and Fermentation Overview: Life Is Work that Requires Energy Living cells require energy from outside sources Some animals, such as the giraffe, obtain energy by eating plants, and some animals feed on other organisms that eat plants ? 2014 Pearson Education, Inc. Energy flows into an ecosystem as sunlight and leaves as heat Photosynthesis generates O2 and organic molecules, which are used as fuel for cellular respiration Cells use chemical energy stored in organic molecules to regenerate ATP, which powers work ? 2014 Pearson Education, Inc. Animation: Carbon Cycle Carbon Cycle Figure 7.2 Light energy ECOSYSTEM Photosynthesis in chloroplasts CO2 ? H2O Cellular respiration in mitochondria Organic molecules ? O2 ATP ATP powers most cellular work Heat

Cell bio chapter 9

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

Energy flow and chemical recycling in ecosystems Metabolic pathways involved in harvesting the energy of glucose Glycolysis and cellular respiration Glycolysis and fermentation Concept 9.1 How do metabolic pathways yield energy? Redo reactions: chemical reactions that transfer electrons Oxidation: substance loses electrons Reduction: substance gains electrons Oxidation of organic molecules during cellular respiration Nicotinamide Adenine Dinucleotide- electron carrier/acceptor NADH passes electrons to the electron transport chain when O2 is present Cellular respiration occurs in the mitochondria Stages of cellular respiration Glycolysis occurs in cytoplasm Breaks down glucose with end product being pyruvic End process pyruvic goes to citric acid cycle

Cellular Respiration

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

Chapter 9: Cellular Respiration?Harvesting Chemical Energy Concept 9.6 (176 ? 178) is not required knowledge for the AP? exam and is omitted. Overview: Life Is Work living cells require transfusions of energy from outside sources to perform their tasks energy enters into an ecosystem as sunlight and leaves as heat Concept 9.1: Catabolic pathways yield energy by oxidizing organic fuels Catabolic Pathways and Production of ATP breakdown of organic molecules is exergonic fermentation is a partial degradation of sugars that occurs without oxygen cellular respiration is the most prevalent and efficient catabolic pathway consumes oxygen and organic molecules (i.e. glucose) yields ATP to keep working, cells must regenerate ATP Redox Reactions: Oxidation and Reduction

Photosynthesis

Subject: 
Biology
Rating: 
0
No votes yet
Tags: 
Biology
Photosynthesis
Chemistry
biochemistry
Photosystem
Light-dependent reactions
Thylakoid
Photophosphorylation
Photosynthetic reaction centre
Chemiosmosis
Chlorophyll
Chloroplast
Environment
Technology

Chapter 10: Photosynthesis Concept 10.4 (195 ? 197) is not required knowledge for the AP? exam and is omitted. Overview: The Process That Feeds the Biosphere photosynthesis is the process that converts solar energy into chemical energy plants and other autotrophs are the producers of the biosphere photosynthesis occurs in plants, algae, certain other protists and some prokaryotes heterotrophs obtain their organic material from other organisms?consumers Concept 10.1: Photosynthesis converts light energy to the chemical energy of food Chloroplasts: The Sites of Photosynthesis in Plants the leaves of plants are the major sites of photosynthesis the color of the leaf is from chlorophyll, a pigment within the chloroplasts

Campbell Biology Chapter 10 Outline

Subject: 
Biology
Rating: 
0
No votes yet
Tags: 
Biology
Photosynthesis
Chemistry
biochemistry
Light-dependent reactions
Photosystem
Thylakoid
Calvin cycle
Photophosphorylation
Photorespiration
Chloroplast
Chemiosmosis
Environment
Technology

Mica Piro Chapter 10: Photosynthesis The Process That Feeds the Biosphere The conversion of light energy from the sun to chemical energy stored as sugar is called photosynthesis (occurs in algae, certain other unicellular eukaryotes, and some prokaryotes) Nourishes almost the entire living world directly or indirectly Organism acquires the organic compounds it uses for energy and carbon skeletons by one of 2 major modes: autotrophic nutrition or heterotrophic nutrition Autotrophs (?self-feeders?) sustain themselves without eating anything derived from other living beings Produce their organic molecules from CO2 and other inorganic raw materials obtained from the environment

Pages

Subscribe to RSS - Chemiosmosis

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!