Succinate
... standard reduction potentials are available (see Table 13-3, p. 373), the electron donor is the component whose standard reduction potential is the more negative, or the less positive, of the two. Thus, for example, ubiquinol will donate electrons spontaneously (under standard conditions) to cyt b w ...
... standard reduction potentials are available (see Table 13-3, p. 373), the electron donor is the component whose standard reduction potential is the more negative, or the less positive, of the two. Thus, for example, ubiquinol will donate electrons spontaneously (under standard conditions) to cyt b w ...
Cellular Energy - mrsfairweather
... Mitochondria • Outer membrane • Cristae: the folds • Matrix: contains high number of enzymes; several steps of cellular respiration are performed here • DNA • Ribosomes ...
... Mitochondria • Outer membrane • Cristae: the folds • Matrix: contains high number of enzymes; several steps of cellular respiration are performed here • DNA • Ribosomes ...
Completed notes
... The thylakoid membrane has a large surface area, providing space for a large number of electron transporting molecules and two types of protein complexes called photosystems. ...
... The thylakoid membrane has a large surface area, providing space for a large number of electron transporting molecules and two types of protein complexes called photosystems. ...
L10 Protein-carbo and protein-lipids interactions - e
... system as they swell and imbibe water during gelatinization (65 °C). As a consequence, effective concentration of the protein solution increases and a strong protein matrix is formed around gelatinized starch. However, excess of starch favors phase inversion and formation of a weak matrix of gelatin ...
... system as they swell and imbibe water during gelatinization (65 °C). As a consequence, effective concentration of the protein solution increases and a strong protein matrix is formed around gelatinized starch. However, excess of starch favors phase inversion and formation of a weak matrix of gelatin ...
The molecular machinery of Keilin`s respiratory chain
... classic paper of 1925 [2], achieved with simple but elegant techniques, described these findings and introduced the notion of distinct cytochromes a, b and c (although Keilin used the singular term cytochrome to define the entire system) that act together to form what was later called the respirator ...
... classic paper of 1925 [2], achieved with simple but elegant techniques, described these findings and introduced the notion of distinct cytochromes a, b and c (although Keilin used the singular term cytochrome to define the entire system) that act together to form what was later called the respirator ...
1. Triglyceride degradation is not influenced by: A cAMP B Glucagon
... 8. Which of the following lipoproteins participates in reverse cholesterol transport: A VLDL B HDL C LDL D chylomicrons 9. Which of the following occurs when cholesterol enters cells: A Cholesterol is released from the LDL particles when the particles become internalized by lysozomes B LDL receptors ...
... 8. Which of the following lipoproteins participates in reverse cholesterol transport: A VLDL B HDL C LDL D chylomicrons 9. Which of the following occurs when cholesterol enters cells: A Cholesterol is released from the LDL particles when the particles become internalized by lysozomes B LDL receptors ...
photosynthesis and cellular respiration
... Wind turbines—shown in the photo on the right—are large structures with blades that move in response to air movement. When the wind blows, the blades rotate. This motion generates energy that is converted into electricity. The turbine alone does not create energy; instead, it captures the energy of ...
... Wind turbines—shown in the photo on the right—are large structures with blades that move in response to air movement. When the wind blows, the blades rotate. This motion generates energy that is converted into electricity. The turbine alone does not create energy; instead, it captures the energy of ...
CHAPTER 14 Vesicular Traffic, Secretion, and Endocytosis
... KDEL receptor serves to retrieve KDEL tagged proteins from cis-Golgi and return them to ER – KDEL receptors localized primarily to membranes of cis-Golgi itself and to small vesicles that shuttle between ER and cis-Golgi KDEL and KKXX signals are both necessary and sufficient for ER retention Lys-Ly ...
... KDEL receptor serves to retrieve KDEL tagged proteins from cis-Golgi and return them to ER – KDEL receptors localized primarily to membranes of cis-Golgi itself and to small vesicles that shuttle between ER and cis-Golgi KDEL and KKXX signals are both necessary and sufficient for ER retention Lys-Ly ...
MOVEMENT OF SUBSTANCES ACROSS THE PLASMA MEMBRANE …
... Permeable means allowing something to pass through. The plasma membrane is selective permeable or semi-permeable as it allows only certain substances to pass through it but not others. The phospholipid bilayer is permeable to: Small non-polar (hydrophobic) molecules that are lipid-soluble, such as f ...
... Permeable means allowing something to pass through. The plasma membrane is selective permeable or semi-permeable as it allows only certain substances to pass through it but not others. The phospholipid bilayer is permeable to: Small non-polar (hydrophobic) molecules that are lipid-soluble, such as f ...
9.2 The Process of Respiration
... 1. Electrons carried to the inner membrane by NADH and FADH are dropped off at the beginning (Cytochrome A) 2. As the electrons are passed along, their energy is used to pump H+ ions out of the matrix and into the intermembrane space creating a Conc. Gradient (ACTIVE TRANSPOR ...
... 1. Electrons carried to the inner membrane by NADH and FADH are dropped off at the beginning (Cytochrome A) 2. As the electrons are passed along, their energy is used to pump H+ ions out of the matrix and into the intermembrane space creating a Conc. Gradient (ACTIVE TRANSPOR ...
Biol 1020: Membranes
... free to move in two dimensions, but not in the third, the molecules of the membrane can rotate or move ...
... free to move in two dimensions, but not in the third, the molecules of the membrane can rotate or move ...
Bozeman Science Video: Cellular Respiration Name: Directions
... Directions: Follow along with Mr. Anderson as he explains the process of cellular respiration. Clip can be found at http://www.bozemanscience.com/cellular-respiration 1. Cellular respiration takes organic compounds and converts them to _________, _____________, and ______________ 2. Do plants do cel ...
... Directions: Follow along with Mr. Anderson as he explains the process of cellular respiration. Clip can be found at http://www.bozemanscience.com/cellular-respiration 1. Cellular respiration takes organic compounds and converts them to _________, _____________, and ______________ 2. Do plants do cel ...
3 Movement of substances across cell membrane 3.1 Cell membrane
... Active transport (主動轉運) is the transport of substances across the cell membrane (38) ______________ a concentration gradient. It involves (39) ______________ proteins. Only substances that fit the (40) _____________ of the carrier proteins can be transported by active transport. It is an (41) ______ ...
... Active transport (主動轉運) is the transport of substances across the cell membrane (38) ______________ a concentration gradient. It involves (39) ______________ proteins. Only substances that fit the (40) _____________ of the carrier proteins can be transported by active transport. It is an (41) ______ ...
Must-Knows: Unit 4 (Cellular Respiration) Ms. Ottolini, AP Biology
... The folds increase the surface area of the inner mitochondrial membrane. If there is more membrane, there is more space for the protein complexes of the electron transport chain. If there are more electron transport chains, more ATP can be synthesized. 10. Define “proton motive force.” How is this u ...
... The folds increase the surface area of the inner mitochondrial membrane. If there is more membrane, there is more space for the protein complexes of the electron transport chain. If there are more electron transport chains, more ATP can be synthesized. 10. Define “proton motive force.” How is this u ...
Lecture 15
... transport chain are found in the extensive surface of the cristae (the inner membrane of the mitochondrion). • Electrons drop in free energy as they pass down the electron transport chain. ...
... transport chain are found in the extensive surface of the cristae (the inner membrane of the mitochondrion). • Electrons drop in free energy as they pass down the electron transport chain. ...
Slide 1
... stored energy is released. d. partially broken down and its stored energy is increased. ...
... stored energy is released. d. partially broken down and its stored energy is increased. ...
The Kreb`s Cycle - hrsbstaff.ednet.ns.ca
... transport to ATP synthesis. • Electron transport chain – a collection of molecules embedded in the inner membrane of the mitochondrion – known as the cristae. The cristae allow for a greater surface area for chemical reactions to occur. This is the part of cellular respiration that oxygen is used. • ...
... transport to ATP synthesis. • Electron transport chain – a collection of molecules embedded in the inner membrane of the mitochondrion – known as the cristae. The cristae allow for a greater surface area for chemical reactions to occur. This is the part of cellular respiration that oxygen is used. • ...
Biophysical Investigation on Left Ventricular
... hyperglycaemia which promotes the formation of advanced glycation endproducts (Brownlee 1988, Baynes and Thorpe 1999, Ahmed 2005). It is assumed that glycation together with overproduction of free radicals 1 are sufficient enough to explain alterations in the function of soluble and membrane-bound c ...
... hyperglycaemia which promotes the formation of advanced glycation endproducts (Brownlee 1988, Baynes and Thorpe 1999, Ahmed 2005). It is assumed that glycation together with overproduction of free radicals 1 are sufficient enough to explain alterations in the function of soluble and membrane-bound c ...
AS Biology cell membranes
... Double layer – BILAYER of phospholipids which can move about by DIFFUSION in their own MONOLAYER Phospholipid tails point inwards forming a NON-POLAR HYDROPHOBIC interior. The phospholipid heads point outwards facing the aqueous (water containing) medium surrounding the membrane. Some phospholipids ...
... Double layer – BILAYER of phospholipids which can move about by DIFFUSION in their own MONOLAYER Phospholipid tails point inwards forming a NON-POLAR HYDROPHOBIC interior. The phospholipid heads point outwards facing the aqueous (water containing) medium surrounding the membrane. Some phospholipids ...
AS Biology FOUNDATION Chapter 4 CELL MEMBRANES and
... Double layer – BILAYER of phospholipids which can move about by DIFFUSION in their own MONOLAYER Phospholipid tails point inwards forming a NON-POLAR HYDROPHOBIC interior. The phospholipid heads point outwards facing the aqueous (water containing) medium surrounding the membrane. Some phospholipids ...
... Double layer – BILAYER of phospholipids which can move about by DIFFUSION in their own MONOLAYER Phospholipid tails point inwards forming a NON-POLAR HYDROPHOBIC interior. The phospholipid heads point outwards facing the aqueous (water containing) medium surrounding the membrane. Some phospholipids ...
EUKARYOTE CELL ULTRASTRUCTURE
... CHLOROPLAST (Gk chloros = green plast = form or shape) TEM chloroplast ...
... CHLOROPLAST (Gk chloros = green plast = form or shape) TEM chloroplast ...
Light Reactions of Photosynthesis
... Are plants the only organisms that perform photosynthesis? Although we generally discuss plants when learning about photosynthesis, keep in mind that plants are not the only organisms that can make their own food. Some bacteria and some protists, such as the algae pictured here, also perform photosy ...
... Are plants the only organisms that perform photosynthesis? Although we generally discuss plants when learning about photosynthesis, keep in mind that plants are not the only organisms that can make their own food. Some bacteria and some protists, such as the algae pictured here, also perform photosy ...
Light Reactions of Photosynthesis
... Are plants the only organisms that perform photosynthesis? Although we generally discuss plants when learning about photosynthesis, keep in mind that plants are not the only organisms that can make their own food. Some bacteria and some protists, such as the algae pictured here, also perform photosy ...
... Are plants the only organisms that perform photosynthesis? Although we generally discuss plants when learning about photosynthesis, keep in mind that plants are not the only organisms that can make their own food. Some bacteria and some protists, such as the algae pictured here, also perform photosy ...
Human Physiology
... directly from the breakdown of ATP or some other high-energy phosphate compound ...
... directly from the breakdown of ATP or some other high-energy phosphate compound ...
8_SEMIPERMEABLEMemb
... the molecules or ions illustrated as red dots. Initially all of the red dots are within the membrane. As time passes, there is net diffusion of the red dots out of the membrane, following their concentration gradient. When the concentration of red dots is the same inside and outside of the membrane ...
... the molecules or ions illustrated as red dots. Initially all of the red dots are within the membrane. As time passes, there is net diffusion of the red dots out of the membrane, following their concentration gradient. When the concentration of red dots is the same inside and outside of the membrane ...
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.