File - Milton High School Science
... electrons within it • High energy electrons stolen from chlorophyll, sent to electron transport chain • Water cut up to give new low-energy e-s to chlorophyll ...
... electrons within it • High energy electrons stolen from chlorophyll, sent to electron transport chain • Water cut up to give new low-energy e-s to chlorophyll ...
Q10 Describe transport mechanisms across cell membranes. Give
... through the interstices of the lipid bilayer if the diffusing substance is lipid soluble, or through watery channels that penetrate all the way through some of the large transport proteins (eg, oxygen) ...
... through the interstices of the lipid bilayer if the diffusing substance is lipid soluble, or through watery channels that penetrate all the way through some of the large transport proteins (eg, oxygen) ...
Chapter 3 Notes
... Pigments- molecules that absorb specific colours of light Chlorophyll- a green pigment that absorbs all light but green light Why is this? light can be transmitted (pass through), reflected (bounce off) or absorbed a green substance reflects green light and either transmits or absorbs all other ...
... Pigments- molecules that absorb specific colours of light Chlorophyll- a green pigment that absorbs all light but green light Why is this? light can be transmitted (pass through), reflected (bounce off) or absorbed a green substance reflects green light and either transmits or absorbs all other ...
The structure of components of a multi
... components, and mechanisms of a protein in the heavy metal extrusion class of RND family, as compared with other proteins in this family (1) by X-ray diffraction and hybrid methods. We seek to understand the mechanisms of transmembrane transport and insight from the structures will be discussed. Thi ...
... components, and mechanisms of a protein in the heavy metal extrusion class of RND family, as compared with other proteins in this family (1) by X-ray diffraction and hybrid methods. We seek to understand the mechanisms of transmembrane transport and insight from the structures will be discussed. Thi ...
Lh6Ch11aMembranes
... EOC Problem 5 has to do with the length of a fatty acid: how does this play into the thickness of this membrane? ...
... EOC Problem 5 has to do with the length of a fatty acid: how does this play into the thickness of this membrane? ...
Cell Membrane & Transport
... glucose is completely absorbed by digestive tract sodium potassium pump ...
... glucose is completely absorbed by digestive tract sodium potassium pump ...
Metabolism - California Science Teacher
... Learn the whole diagram of the control of cellular respiration , with glucose that is stimulated by AMP regulates into Fructose-6-phosphate which inhibits into pyruvate. ATP occurs which combines with Acetyl CoA , which goes in the citric acid cycle, later is the function of Oxidation phophorilation ...
... Learn the whole diagram of the control of cellular respiration , with glucose that is stimulated by AMP regulates into Fructose-6-phosphate which inhibits into pyruvate. ATP occurs which combines with Acetyl CoA , which goes in the citric acid cycle, later is the function of Oxidation phophorilation ...
PHOTOSYNTHESIS CHAPTER 10
... • Released as heat and/or light • Be transferred • Used for a chemical rxn • Fluorescence: no work can be done PHOTOSYSTEM Two systems of electron transport Noncyclic electron transport—produces NADPH and ATP Cyclic electron transport—produces ATP only Check for Understanding! Which statement about ...
... • Released as heat and/or light • Be transferred • Used for a chemical rxn • Fluorescence: no work can be done PHOTOSYSTEM Two systems of electron transport Noncyclic electron transport—produces NADPH and ATP Cyclic electron transport—produces ATP only Check for Understanding! Which statement about ...
How many words can you make that link with our new topic?
... Some answers- A2 from prior reading light ...
... Some answers- A2 from prior reading light ...
Chapter 7
... plants- Use normal un-modified Calvin Cycle Dry weather causes stomates to close and plants cannot take up CO2. when CO2 levels are low rubisco will try to fix O2 instead of CO2- photorespiration- useless C4 and CAM plants are adapted to hot ...
... plants- Use normal un-modified Calvin Cycle Dry weather causes stomates to close and plants cannot take up CO2. when CO2 levels are low rubisco will try to fix O2 instead of CO2- photorespiration- useless C4 and CAM plants are adapted to hot ...
Chapter 10- Photosynthesis
... F. A Closer Look at ATP Formation - Hydrogen ions from photolysis of water accumulate inside the thylakoid compartment of chloroplasts to set up concentration and electric gradients. - As the hydrogen ions flow out through channels into the stroma, enzyme action links phosphate to ADP to form ATP. 2 ...
... F. A Closer Look at ATP Formation - Hydrogen ions from photolysis of water accumulate inside the thylakoid compartment of chloroplasts to set up concentration and electric gradients. - As the hydrogen ions flow out through channels into the stroma, enzyme action links phosphate to ADP to form ATP. 2 ...
BIOS 1700 Dr. Tanda Week 6, Session 3 1. What two subunits made
... ATP synthase less effective. In other words, the F0 subunit let protons go through without efficiently turning its “fan.” This means the conversion of potential energy in the proton gradient across the inner membrane to kinetic energy is less efficient. How does this mutant mouse look like compared ...
... ATP synthase less effective. In other words, the F0 subunit let protons go through without efficiently turning its “fan.” This means the conversion of potential energy in the proton gradient across the inner membrane to kinetic energy is less efficient. How does this mutant mouse look like compared ...
Chapter Outline
... 1. Rough ER- ribosomes –protein synthesis 2. Smooth ER-lacks ribosomes- lipid synthesis and detoxification C. Golgi Apparatus: 1. Processing and sorting center for newly synthesized proteins 2. Protein modification-lipids added, carbohydrates added D. Lysosomes- low pH, digestive enzymes E. Vacuoles ...
... 1. Rough ER- ribosomes –protein synthesis 2. Smooth ER-lacks ribosomes- lipid synthesis and detoxification C. Golgi Apparatus: 1. Processing and sorting center for newly synthesized proteins 2. Protein modification-lipids added, carbohydrates added D. Lysosomes- low pH, digestive enzymes E. Vacuoles ...
Look at chapter 3 chemistry worksheet
... • In phospholipids, two of the OH groups are linked to fatty acids and one of the OH groups is linked to a phosphorylated alcohol • Fatty acids have a carboxyl group with long ...
... • In phospholipids, two of the OH groups are linked to fatty acids and one of the OH groups is linked to a phosphorylated alcohol • Fatty acids have a carboxyl group with long ...
Powerpoint version
... Recall basic cell physiology This class I will assume you know the basic functions of these structures: Smooth and rough endoplasmic reticulum Golgi Peroxisomes Lysosomes Mitochondria Basic structure of the plasma membrane ...
... Recall basic cell physiology This class I will assume you know the basic functions of these structures: Smooth and rough endoplasmic reticulum Golgi Peroxisomes Lysosomes Mitochondria Basic structure of the plasma membrane ...
lecture 7 - cell biology I
... • electrogenic pumps, such as sodium potassium, and proton pumps contribute to electrochemical gradients • cotransport of two solutes occurs when membrane protein enables downhill diffusion of one solute to drive uphill transport of another 7.5 - bulk transport • exocytosis: transport vesicles migra ...
... • electrogenic pumps, such as sodium potassium, and proton pumps contribute to electrochemical gradients • cotransport of two solutes occurs when membrane protein enables downhill diffusion of one solute to drive uphill transport of another 7.5 - bulk transport • exocytosis: transport vesicles migra ...
OCR A Level Biology B Learner resource
... The energy released is used to pump protons from the stroma across the thylakoid membranes into the thylakoid space producing a proton gradient. The protons flow back through an ATP synthase channel, producing ATP from ADP and Pi. Light energy also causes water to split – photolysis. 2e-, 2H+and O2 ...
... The energy released is used to pump protons from the stroma across the thylakoid membranes into the thylakoid space producing a proton gradient. The protons flow back through an ATP synthase channel, producing ATP from ADP and Pi. Light energy also causes water to split – photolysis. 2e-, 2H+and O2 ...
Test questions used for assessment
... a. is important because ATP is the usable form of energy for all the cell's energy needs b. occurs mainly in the mitochondria c. includes glycolysis, the citric acid cycle, and the electron transport chain d. all of the above e. a and b 2. Which of the following are true? a. in glycolysis, which occ ...
... a. is important because ATP is the usable form of energy for all the cell's energy needs b. occurs mainly in the mitochondria c. includes glycolysis, the citric acid cycle, and the electron transport chain d. all of the above e. a and b 2. Which of the following are true? a. in glycolysis, which occ ...
Project
... with a membrane-attack-complex/ perforin (MACPF) domain. When combined, aegerolysins and these MACPF-proteins can perforate artificial and biological membranes that contain the specific lipid receptor, by forming transmembrane pore complexes. Similarly, the genomes of some aegerolysin-producing bact ...
... with a membrane-attack-complex/ perforin (MACPF) domain. When combined, aegerolysins and these MACPF-proteins can perforate artificial and biological membranes that contain the specific lipid receptor, by forming transmembrane pore complexes. Similarly, the genomes of some aegerolysin-producing bact ...
3-in-1: A novel approach to study membrane protein pharmacology
... major drug targets. One type of membrane protein, the family of ligand-gated ion channels (LGICs), mediates crucial functions in the nervous system and has been implicated a numerous diseases. Most LGICs are molecular assemblies of more than one subunit, but conventional methods to study these prote ...
... major drug targets. One type of membrane protein, the family of ligand-gated ion channels (LGICs), mediates crucial functions in the nervous system and has been implicated a numerous diseases. Most LGICs are molecular assemblies of more than one subunit, but conventional methods to study these prote ...
Thylakoid
A thylakoid is a membrane-bound compartment inside chloroplasts and cyanobacteria. They are the site of the light-dependent reactions of photosynthesis. Thylakoids consist of a thylakoid membrane surrounding a thylakoid lumen. Chloroplast thylakoids frequently form stacks of disks referred to as grana (singular: granum). Grana are connected by intergranal or stroma thylakoids, which join granum stacks together as a single functional compartment.