Biology 123 SI-Dr. Raut`s Class Session 10
... * I will not be covering glycolysis again. However, at the beginning of the session I will ask for questions, so feel free to ask about any aspects that are confusing. 1. How does the pyruvate that gets produced by glycolysis get to the citric acid cycle? What is this step called? Draw it out. First ...
... * I will not be covering glycolysis again. However, at the beginning of the session I will ask for questions, so feel free to ask about any aspects that are confusing. 1. How does the pyruvate that gets produced by glycolysis get to the citric acid cycle? What is this step called? Draw it out. First ...
CELLULAR RESPIRATION
... passed from carrier to carrier until received by oxygen. Electrons pass from higher to lower energy state Once formed ATP diffuses out of the mitochondria. ...
... passed from carrier to carrier until received by oxygen. Electrons pass from higher to lower energy state Once formed ATP diffuses out of the mitochondria. ...
Name CELLULAR RESPIRATION URL: http:://www.2.nl.edu/jste
... How many protons are pumped when FADH2 delivers electons. How many ATP’s are created? Run the animation to see the creation of 2ATP’s/FADH2. Explain why some cells will produce 36 ATP’s per glucose while others will produce 38 ATP’s per glucose. ...
... How many protons are pumped when FADH2 delivers electons. How many ATP’s are created? Run the animation to see the creation of 2ATP’s/FADH2. Explain why some cells will produce 36 ATP’s per glucose while others will produce 38 ATP’s per glucose. ...
Review for Final Summer 2010
... o subunits are amino acids: 20 diff types o One amino acid structure (chemical make up) o Peptide bond o Protein vs. polypeptide vs. peptide o 4 levels of structure o Enzymes are proteins nucleic acid o Structure: 5C sugar attached to N containing base & phosphate grp o DNA vs. RNA (know structures ...
... o subunits are amino acids: 20 diff types o One amino acid structure (chemical make up) o Peptide bond o Protein vs. polypeptide vs. peptide o 4 levels of structure o Enzymes are proteins nucleic acid o Structure: 5C sugar attached to N containing base & phosphate grp o DNA vs. RNA (know structures ...
File
... https://www.khanacademy.org/science/biology/cellular-respiration-andfermentation/glycolysis/a/glycolysis ...
... https://www.khanacademy.org/science/biology/cellular-respiration-andfermentation/glycolysis/a/glycolysis ...
Chapter 4 Cellular Respiration
... NADH and FADH2 from Krebs Cycle are pumped by electron energy across the inner membrane (cristae) ...
... NADH and FADH2 from Krebs Cycle are pumped by electron energy across the inner membrane (cristae) ...
Lecture 14: Alternative Pathways in Cell respiration
... cycle can be converted to stored carbohydrates, fats and proteins. Pathway for synthesis of RNA, DNA ...
... cycle can be converted to stored carbohydrates, fats and proteins. Pathway for synthesis of RNA, DNA ...
Ans
... Protons required for ATP synthesis Protons required for ATP synthesis are mostly generated by co-enzymes. are obtained from matrix. It occurs all the time in all cells which It occurs in only green cells when respire aerobically. they receive radiant energy. ...
... Protons required for ATP synthesis Protons required for ATP synthesis are mostly generated by co-enzymes. are obtained from matrix. It occurs all the time in all cells which It occurs in only green cells when respire aerobically. they receive radiant energy. ...
Cellular_Respiration_overviewap
... Electron Transport Chain: Along the inner membrane of the mitochondria The final step of aerobic cellular respiration is called the electron transport chain (ETC). The ETC works with the 10 NADH’s and 2 FADH2’s produced from glycolysis and the Krebs cycle. The electrons stored by NADH and FADH2 get ...
... Electron Transport Chain: Along the inner membrane of the mitochondria The final step of aerobic cellular respiration is called the electron transport chain (ETC). The ETC works with the 10 NADH’s and 2 FADH2’s produced from glycolysis and the Krebs cycle. The electrons stored by NADH and FADH2 get ...
ENVI 30 Environmental Issues
... Organelles (mitochondria, chloroplasts) may have originated from symbiotic relationships between prokaryote species ...
... Organelles (mitochondria, chloroplasts) may have originated from symbiotic relationships between prokaryote species ...
Unit 06 Lecture Notes: Metabolism and Respiration
... b) Inhibits step 3 of glycolysis (phosphofructokinase) 2) Oxidized into two CO2s 3) Hs and electrons to go form NADH & FADH2 a) They go to oxidative phosphorylation (electron transport chain) ...
... b) Inhibits step 3 of glycolysis (phosphofructokinase) 2) Oxidized into two CO2s 3) Hs and electrons to go form NADH & FADH2 a) They go to oxidative phosphorylation (electron transport chain) ...
CHE 4310 Fall 2011
... 4. Glucose labeled with 14C in C-3 and C-4 is completely converted to acetyl-CoA via glycolysis and the pyruvate dehydrogenase complex. What percentage of the acetyl-CoA molecules formed will be labeled with 14C, and in which position of the acetyl moiety will the ...
... 4. Glucose labeled with 14C in C-3 and C-4 is completely converted to acetyl-CoA via glycolysis and the pyruvate dehydrogenase complex. What percentage of the acetyl-CoA molecules formed will be labeled with 14C, and in which position of the acetyl moiety will the ...
CHE 4310 Fall 2011
... 4. Glucose labeled with 14C in C-3 and C-4 is completely converted to acetyl-CoA via glycolysis and the pyruvate dehydrogenase complex. What percentage of the acetyl-CoA molecules formed will be labeled with 14C, and in which position of the acetyl moiety will the ...
... 4. Glucose labeled with 14C in C-3 and C-4 is completely converted to acetyl-CoA via glycolysis and the pyruvate dehydrogenase complex. What percentage of the acetyl-CoA molecules formed will be labeled with 14C, and in which position of the acetyl moiety will the ...
AP Biology Exam Review - Ed W. Clark High School
... which cannot diffuse through membrane, causes receptor inside membrane to change shape, and triggers a 2nd messenger like cAMP Cytoplasmic (e.g., steroid hormones, nitric oxide gas) for hydrophobic ligands that diffuse directly through membrane, either activates a pathway in the cytoplasm immediat ...
... which cannot diffuse through membrane, causes receptor inside membrane to change shape, and triggers a 2nd messenger like cAMP Cytoplasmic (e.g., steroid hormones, nitric oxide gas) for hydrophobic ligands that diffuse directly through membrane, either activates a pathway in the cytoplasm immediat ...
Fuel Metabolism
... For example, entry into a torpor bout triggers the upregulation of fatty acid binding proteins (that provide intracellular transport of fatty acids) and of pyruvate dehydrogenase (PDH) kinase, the enzyme that phosphorylates and ...
... For example, entry into a torpor bout triggers the upregulation of fatty acid binding proteins (that provide intracellular transport of fatty acids) and of pyruvate dehydrogenase (PDH) kinase, the enzyme that phosphorylates and ...
The Role of Mitochondria in Cancer and Other Chronic Diseases
... proteins, and, having two unsaturated bonds, is more susceptible to oxidative damage. Components of the electron transport system (ETS) are found along the inner membrane. The space between the two membranes is the intermembrane space where Cytochrome c is found. Inside the inner membrane is the mit ...
... proteins, and, having two unsaturated bonds, is more susceptible to oxidative damage. Components of the electron transport system (ETS) are found along the inner membrane. The space between the two membranes is the intermembrane space where Cytochrome c is found. Inside the inner membrane is the mit ...
Cell Respiration Outline | Date: Mitochondrion • Structure o Double
... Why is it different? Efficiency ...
... Why is it different? Efficiency ...
HB_Cell_Resp_KEYS_and_Review_Notes_12_BH
... If all the energy in glucose were released at once, it would be wasted. Most of the energy would be lost all at once as heat, burning up the cell. ...
... If all the energy in glucose were released at once, it would be wasted. Most of the energy would be lost all at once as heat, burning up the cell. ...
PGS 160-167
... The concentration of H+ builds inside the space (like blowing up a balloon) to create a concentration gradient. High[ ] in between and low [ ] in the center. iii. The H+ are released using ATP Synthesizing Complex. (It would be like pulling the cork in the sink.)(Fig: 9.14) iv. The H+ rush out (goin ...
... The concentration of H+ builds inside the space (like blowing up a balloon) to create a concentration gradient. High[ ] in between and low [ ] in the center. iii. The H+ are released using ATP Synthesizing Complex. (It would be like pulling the cork in the sink.)(Fig: 9.14) iv. The H+ rush out (goin ...
cellular respiration
... Review of Mitochondria Structure • Smooth outer Membrane • Folded inner membrane • Folds called Cristae • Space inside cristae called the Matrix ...
... Review of Mitochondria Structure • Smooth outer Membrane • Folded inner membrane • Folds called Cristae • Space inside cristae called the Matrix ...
Anaerobic protists and hidden mitochondria
... (Müller, 2000). The report of mitochondrial-type hsp70 genes in two microsporidians strongly suggests that this group of amitochondriates has also undergone secondary mitochondrial loss (Arisue et al., 2002). Polyamines are found in diverse cell types but the precise mechanism of polyamine metaboli ...
... (Müller, 2000). The report of mitochondrial-type hsp70 genes in two microsporidians strongly suggests that this group of amitochondriates has also undergone secondary mitochondrial loss (Arisue et al., 2002). Polyamines are found in diverse cell types but the precise mechanism of polyamine metaboli ...
CH395 G Exam 3 Fall 2004 - Multiple Choice 1. Which of the
... b. The glycerol-phosphate shuttle transports NADH across the outer mitochondrial membrane, while the malate-aspartate shuttle transports NADH across the inner mitochondrial membrane. c. The malate-aspartate shuttle is a less energy-efficient means of transporting metabolites across the mitochondrial ...
... b. The glycerol-phosphate shuttle transports NADH across the outer mitochondrial membrane, while the malate-aspartate shuttle transports NADH across the inner mitochondrial membrane. c. The malate-aspartate shuttle is a less energy-efficient means of transporting metabolites across the mitochondrial ...
In Anaerobic Respiration glucose is broken down
... Phosphofructokinase is high concentrations ATP inhibited by The rate of glycolysis and the citric acid cycle are synchronised by ...
... Phosphofructokinase is high concentrations ATP inhibited by The rate of glycolysis and the citric acid cycle are synchronised by ...
Mitochondrion
The mitochondrion (plural mitochondria) is a double membrane-bound organelle found in most eukaryotic cells. The word mitochondrion comes from the Greek μίτος, mitos, i.e. ""thread"", and χονδρίον, chondrion, i.e. ""granule"" or ""grain-like"".Mitochondria range from 0.5 to 1.0 μm in diameter. A considerable variation can be seen in the structure and size of this organelle. Unless specifically stained, they are not visible. These structures are described as ""the powerhouse of the cell"" because they generate most of the cell's supply of adenosine triphosphate (ATP), used as a source of chemical energy. In addition to supplying cellular energy, mitochondria are involved in other tasks, such as signaling, cellular differentiation, and cell death, as well as maintaining control of the cell cycle and cell growth. Mitochondria have been implicated in several human diseases, including mitochondrial disorders, cardiac dysfunction, and heart failure. A recent University of California study including ten children diagnosed with severe autism suggests that autism may be correlated with mitochondrial defects as well.Several characteristics make mitochondria unique. The number of mitochondria in a cell can vary widely by organism, tissue, and cell type. For instance, red blood cells have no mitochondria, whereas liver cells can have more than 2000. The organelle is composed of compartments that carry out specialized functions. These compartments or regions include the outer membrane, the intermembrane space, the inner membrane, and the cristae and matrix. Mitochondrial proteins vary depending on the tissue and the species. In humans, 615 distinct types of protein have been identified from cardiac mitochondria, whereas in rats, 940 proteins have been reported. The mitochondrial proteome is thought to be dynamically regulated. Although most of a cell's DNA is contained in the cell nucleus, the mitochondrion has its own independent genome. Further, its DNA shows substantial similarity to bacterial genomes.