SYNAPTIC TRANSMISSION
... When an excitatory neurotransmitters attaches to the receptors, the voltage of the post-synaptic membrane changes to cause the sodium gates to open. o This depolarizes the membrane. If an inhibitory neurotransmitter is released and attaches to the receptors, the post-synaptic membrane will ...
... When an excitatory neurotransmitters attaches to the receptors, the voltage of the post-synaptic membrane changes to cause the sodium gates to open. o This depolarizes the membrane. If an inhibitory neurotransmitter is released and attaches to the receptors, the post-synaptic membrane will ...
Topic 2 - Wolfgang Hess
... Nitrogen (N) assimilation needs to be tightly controlled within organisms to allow acclimation to external fluctuations. In the model cyanobacterium Synechocystis sp. PCC 6803 acclimation to N-limiting conditions involves both, the activation of multiple uptake systems for combined N-sources and of ...
... Nitrogen (N) assimilation needs to be tightly controlled within organisms to allow acclimation to external fluctuations. In the model cyanobacterium Synechocystis sp. PCC 6803 acclimation to N-limiting conditions involves both, the activation of multiple uptake systems for combined N-sources and of ...
Plant Chloroplasts and Other Plastids
... this pathway. (3) A GTP-dependent signal recognition particle (SRP)-like pathway that shows similarities to the SRP-system of the endoplasmic reticulum and of bacteria. This pathway is used, for example, by the light-harvesting complex protein. (4) A DpH-dependent pathway that uses the thylakoid tra ...
... this pathway. (3) A GTP-dependent signal recognition particle (SRP)-like pathway that shows similarities to the SRP-system of the endoplasmic reticulum and of bacteria. This pathway is used, for example, by the light-harvesting complex protein. (4) A DpH-dependent pathway that uses the thylakoid tra ...
Name: ______ Date: Period: ATP, Photosynthesis and Cellular
... Stages of Cellular respiration. http://www.essortment.com/understanding-cellular-respiration26483.html 31. What are the three steps of Cellular respiration? ...
... Stages of Cellular respiration. http://www.essortment.com/understanding-cellular-respiration26483.html 31. What are the three steps of Cellular respiration? ...
Cellular Respiration
... Oxidation-reduction reaction starts the ETC. High energy electrons enter the chain, low energy electrons leave. There is a series of carriers that transport the electrons, first reduced when it accepts the electrons, then oxidized when it releases them. ...
... Oxidation-reduction reaction starts the ETC. High energy electrons enter the chain, low energy electrons leave. There is a series of carriers that transport the electrons, first reduced when it accepts the electrons, then oxidized when it releases them. ...
Introductory Microbiology Chap. 5 Chapter Outlines/Notes I
... 1) Occurs simultaneously with the electron transport chain (they are coupled) to transfer the energy to form ATP from ADP and phosphate (ADP phosphorylation). 2) At certain points along the electron transport chain, the hydrogen atom is ‘split’; the electron and the proton are separated. Remember, s ...
... 1) Occurs simultaneously with the electron transport chain (they are coupled) to transfer the energy to form ATP from ADP and phosphate (ADP phosphorylation). 2) At certain points along the electron transport chain, the hydrogen atom is ‘split’; the electron and the proton are separated. Remember, s ...
lysosomes, transport vesicles, plasma membrane
... A. nucleus B. endoplasmic reticulum C. mitochondria D. phospholipid bilayer cell membrane ...
... A. nucleus B. endoplasmic reticulum C. mitochondria D. phospholipid bilayer cell membrane ...
Cellular Respiration
... • Step 5: 5C molecule broken down – 5C molecule broken down into 4C molecule – CO2 waste created – More NADH created – ATP created ...
... • Step 5: 5C molecule broken down – 5C molecule broken down into 4C molecule – CO2 waste created – More NADH created – ATP created ...
File
... b) Osmotic movement of water into a cell would likely occur if the cell accumulates water from its environment. c) The presence of aquaporins (proteins that form water channels in the membrane) should speed up the process of osmosis. d) If a solution outside the cell is hypertonic compared to the cy ...
... b) Osmotic movement of water into a cell would likely occur if the cell accumulates water from its environment. c) The presence of aquaporins (proteins that form water channels in the membrane) should speed up the process of osmosis. d) If a solution outside the cell is hypertonic compared to the cy ...
Nervous Tissue
... • Conductors – allow charge flow • Ohm's law: Current = Voltage/Resistance • Ions – charged atoms flow across membranes ...
... • Conductors – allow charge flow • Ohm's law: Current = Voltage/Resistance • Ions – charged atoms flow across membranes ...
Lecture 5
... You will notice that some ATP is made and some Carbon Dioxide comes out of the process. But again, the main goal here is to make NADH. You will notice that FADH2 is also made. You don’t need to worry about knowing the difference between NADH and FADH2. For our purposes, you can assume they work the ...
... You will notice that some ATP is made and some Carbon Dioxide comes out of the process. But again, the main goal here is to make NADH. You will notice that FADH2 is also made. You don’t need to worry about knowing the difference between NADH and FADH2. For our purposes, you can assume they work the ...
Immunology: 2nd lecture/ 3rd Class /Microbio.Deprt.Vet.Med.2015
... A-The Classical Pathway:Only IgM & IgG activate or fix complement via the classical path way of the IgG, only IgG subclasses 1,2&3 fix complement , IgG4 don’t fixed . C1 which is bound to a site in the Fc region is composed of three proteins. C1q, C1r & C1s . C1q is an aggregate of polypeptides that ...
... A-The Classical Pathway:Only IgM & IgG activate or fix complement via the classical path way of the IgG, only IgG subclasses 1,2&3 fix complement , IgG4 don’t fixed . C1 which is bound to a site in the Fc region is composed of three proteins. C1q, C1r & C1s . C1q is an aggregate of polypeptides that ...
Biology Ch. 6 Cellular Respiration Notes Glycolysis: “Glucose splits”
... Comparing Photosynthesis and Cellular Respiration How ATP is made Electron Transport Chain (ETC and ATP Synthase) ...
... Comparing Photosynthesis and Cellular Respiration How ATP is made Electron Transport Chain (ETC and ATP Synthase) ...
8 - student.ahc.umn.edu
... transport, but also some of the key participants in those complexes. We will now begin a discussion of the standard reduction potentials of these component reactions. Remember that the electron transport process starts with NADH donating electrons to the system and finishes with oxygen receiving ele ...
... transport, but also some of the key participants in those complexes. We will now begin a discussion of the standard reduction potentials of these component reactions. Remember that the electron transport process starts with NADH donating electrons to the system and finishes with oxygen receiving ele ...
AULAS DE BIOQUÍMICA
... equivalent transferred in an oxidation-reduction reaction. Complete reduction of uniquinone requires two electrons and two protons, and occurs in two steps through the semiquinone radical intermediate. Q is lipid-soluble benzoquinone with a long isoprenoid side chain---freely diffusible within the l ...
... equivalent transferred in an oxidation-reduction reaction. Complete reduction of uniquinone requires two electrons and two protons, and occurs in two steps through the semiquinone radical intermediate. Q is lipid-soluble benzoquinone with a long isoprenoid side chain---freely diffusible within the l ...
hybondtm-c extra supported nitrocellulose membrane
... All Amersham membranes are identical on both sides so that it does not matter which side you use. Production runs are carefully controlled and the end product exhaustively screened to make sure that only the most consistent product reaches you. Membranes, particularly those made from nitrocellulose, ...
... All Amersham membranes are identical on both sides so that it does not matter which side you use. Production runs are carefully controlled and the end product exhaustively screened to make sure that only the most consistent product reaches you. Membranes, particularly those made from nitrocellulose, ...
METABOLISM IN BACTERIA Microbial Metabolism Metabolism
... If the organism is a respiratory type (that means complete oxidation of glucose), it needs ...
... If the organism is a respiratory type (that means complete oxidation of glucose), it needs ...
P T ASSIVE RANSPORT
... linked such that the product of one reaction is consumed in the next reaction. 2. Chloroplasts have an inner membrane system consisting of thylakoids. The pumping of protons into the thylakoids builds up a proton concentration gradient across the thylakoid membrane. 3. The energy-carrying products a ...
... linked such that the product of one reaction is consumed in the next reaction. 2. Chloroplasts have an inner membrane system consisting of thylakoids. The pumping of protons into the thylakoids builds up a proton concentration gradient across the thylakoid membrane. 3. The energy-carrying products a ...
1 - Medical Mastermind Community
... Methylmalonyl CoA mutase and mammalian ribonucleotide reductase. Cystathionine synthase and mammalian ribonucleotide reductase. Methylmalonyl CoA mutase and methionine synthase. Mammalian ribonucleotide reductase and thymidylate synthase. Cystathionine synthase and thymidylate synthase. ...
... Methylmalonyl CoA mutase and mammalian ribonucleotide reductase. Cystathionine synthase and mammalian ribonucleotide reductase. Methylmalonyl CoA mutase and methionine synthase. Mammalian ribonucleotide reductase and thymidylate synthase. Cystathionine synthase and thymidylate synthase. ...
The Cellular Level of Organization
... Integral proteins extend across the lipid bilayer into the extracellular fluid on one side and into the intracellular fluid on the other. They have a number of functions Peripheral proteins do not extend across the lipid bilayer but rather are loosely attached to either the inner or outer surfaces o ...
... Integral proteins extend across the lipid bilayer into the extracellular fluid on one side and into the intracellular fluid on the other. They have a number of functions Peripheral proteins do not extend across the lipid bilayer but rather are loosely attached to either the inner or outer surfaces o ...
Slide 1
... Overview of Cellular Respiration Section 4.4 Cellular respiration makes ATP by breaking down sugars. If a step requires oxygen, it is called aerobic. If a step occurs in the absence of oxygen, it is called anaerobic. It takes place in three steps: Glycolysis Krebs cycle Electron trans ...
... Overview of Cellular Respiration Section 4.4 Cellular respiration makes ATP by breaking down sugars. If a step requires oxygen, it is called aerobic. If a step occurs in the absence of oxygen, it is called anaerobic. It takes place in three steps: Glycolysis Krebs cycle Electron trans ...
Lecture 6
... cell to gain or lose water Tonicity is dependent on the concentration of a non penetrating solute on both sides of a membrane. 1- Isotonic solution: indicates that the concentration of a solute of a cell and its isotonic environment are equal and the cell gains and loses water at the same rate. 2- ...
... cell to gain or lose water Tonicity is dependent on the concentration of a non penetrating solute on both sides of a membrane. 1- Isotonic solution: indicates that the concentration of a solute of a cell and its isotonic environment are equal and the cell gains and loses water at the same rate. 2- ...
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.