aerobic respiration
... 3. These pathways regenerate NAD1, which the cells can use to keep glycolysis going to make more ATP in the absence of oxygen. 4. Without niacin or the ability to make it, the person would be deficient in NAD1. Since NAD1 is used in Step 3 of glycolysis, glycolysis would be inhibited. STRUCTURES AND ...
... 3. These pathways regenerate NAD1, which the cells can use to keep glycolysis going to make more ATP in the absence of oxygen. 4. Without niacin or the ability to make it, the person would be deficient in NAD1. Since NAD1 is used in Step 3 of glycolysis, glycolysis would be inhibited. STRUCTURES AND ...
CULTURED DIVERSITY OF ANOXYGENIC PHOTOTROPHIC
... ABSTRACT Microbial diversity constitutes the most extraordinary reservoir of life in the biosphere and it is the key to human survival and economic well being and provides a huge reservoir of resources which we can utilize for our benefit. Though India is recognized as a one of the top 12 mega diver ...
... ABSTRACT Microbial diversity constitutes the most extraordinary reservoir of life in the biosphere and it is the key to human survival and economic well being and provides a huge reservoir of resources which we can utilize for our benefit. Though India is recognized as a one of the top 12 mega diver ...
File
... and if humans or natural occurrences effect any part of those it can effect the availability of the resources. ...
... and if humans or natural occurrences effect any part of those it can effect the availability of the resources. ...
WHAT SHOULD I KNOW ABOUT RESPIRATION NAME ANSWERS
... six carbon glucose breaks down into two - 3 carbon pyruvic acids (pyruvate). Uses 2 ATPs to get started and produces 4 ATPs (net gain of 2 ATPs) and produces 2 NADH. alcoholic fermentation – Takes place in cytoplasm without oxygen Uses energy from NADH to change pyruvic acid into alcohol and release ...
... six carbon glucose breaks down into two - 3 carbon pyruvic acids (pyruvate). Uses 2 ATPs to get started and produces 4 ATPs (net gain of 2 ATPs) and produces 2 NADH. alcoholic fermentation – Takes place in cytoplasm without oxygen Uses energy from NADH to change pyruvic acid into alcohol and release ...
Respiration
... isolated environment for the mitochondrion. This membrane also adjusts the metabolites entering and leaving the mitochondrion. The inner membrane is folded up a lot to increase the surface area for attachment of ETC. These infolds are called cristae. Attaching to the cristae are many stalked particl ...
... isolated environment for the mitochondrion. This membrane also adjusts the metabolites entering and leaving the mitochondrion. The inner membrane is folded up a lot to increase the surface area for attachment of ETC. These infolds are called cristae. Attaching to the cristae are many stalked particl ...
Ecology Independent Study
... 39. Why does the amount of energy present in the primary producer level represent the TOTAL amount of energy available for higher trophic levels? Why does only 10% get passed forward from each level? ...
... 39. Why does the amount of energy present in the primary producer level represent the TOTAL amount of energy available for higher trophic levels? Why does only 10% get passed forward from each level? ...
Syllabus Notes - Southwest High School
... 2.1.2 State that a variety of other elements are needed by living organisms including nitrogen, calcium, phosphorus, iron and sodium. 2.1.3 State one role for each of the elements mentioned in 2.1.2. (leave room) N protein, and nucleic acids (DNA), makes stuff POLAR. Ca bones and muscle contract ...
... 2.1.2 State that a variety of other elements are needed by living organisms including nitrogen, calcium, phosphorus, iron and sodium. 2.1.3 State one role for each of the elements mentioned in 2.1.2. (leave room) N protein, and nucleic acids (DNA), makes stuff POLAR. Ca bones and muscle contract ...
18_Energy metabolism. Biological oxidation. Chemiosmotic theory
... (1) Oxidative decarboxilation of pyruvate to acetyl CoA (2) Aerobic oxidation of acetyl CoA by the citric acid cycle (3) Oxidation of fatty acids and amino acids ...
... (1) Oxidative decarboxilation of pyruvate to acetyl CoA (2) Aerobic oxidation of acetyl CoA by the citric acid cycle (3) Oxidation of fatty acids and amino acids ...
The Nitrogen Cycle
... This is called assimilation. • The nitrogen in these compounds is used to make proteins and other biological molecules in the plants. • Animals get nitrogen when they eat plants or other animals that have eaten plants. ...
... This is called assimilation. • The nitrogen in these compounds is used to make proteins and other biological molecules in the plants. • Animals get nitrogen when they eat plants or other animals that have eaten plants. ...
Ecosystems and Populations
... within an ecosystem all affect one another, acting as either an energy source, or a competitor. The abiotic component is the non-biological part of an ecosystem. This includes the climate, light level and rainfall. Some abiotic factors, such as the soil, can be altered by the presence of organisms. ...
... within an ecosystem all affect one another, acting as either an energy source, or a competitor. The abiotic component is the non-biological part of an ecosystem. This includes the climate, light level and rainfall. Some abiotic factors, such as the soil, can be altered by the presence of organisms. ...
HS Biology Ecosystems and Succession
... within an ecosystem all affect one another, acting as either an energy source, or a competitor. The abiotic component is the non-biological part of an ecosystem. This includes the climate, light level and rainfall. Some abiotic factors, such as the soil, can be altered by the presence of organisms. ...
... within an ecosystem all affect one another, acting as either an energy source, or a competitor. The abiotic component is the non-biological part of an ecosystem. This includes the climate, light level and rainfall. Some abiotic factors, such as the soil, can be altered by the presence of organisms. ...
Biochemistry Test Review Cards
... 12. What are polymers? are often called __carbon__ compounds because they all A combination of monomers, same repeated unit. contain this element. ...
... 12. What are polymers? are often called __carbon__ compounds because they all A combination of monomers, same repeated unit. contain this element. ...
Chapter 11 packet
... Habitats and Niches I. Habitats are very different from niches. A. A ________________________ is a place where organisms live. There are many types of habitats. Examples of habitats ...
... Habitats and Niches I. Habitats are very different from niches. A. A ________________________ is a place where organisms live. There are many types of habitats. Examples of habitats ...
BIOLOGICAL OXIDATION
... It is present mainly in the microsomes of liver cells. It represents about 14% of the microsomal fraction of liver cells. •Mitochondrial cytochrome P450. It is present in mitochondria of many tissues but it is particularly abundant in liver and steroidogenic tissues as adrenal cortex, testis, ovary, ...
... It is present mainly in the microsomes of liver cells. It represents about 14% of the microsomal fraction of liver cells. •Mitochondrial cytochrome P450. It is present in mitochondria of many tissues but it is particularly abundant in liver and steroidogenic tissues as adrenal cortex, testis, ovary, ...
Ch. 4 Outline
... 1. Hydrogen atoms are released 2. Hydrogen atoms bind to NAD+ to produce NADH 3. NADH delivers hydrogen atoms to electron transport system if oxygen is available 4. ADP is phosphorylated to become ATP 5. Two molecules of pyruvic acid are produced 6. Two molecules of ATP are generated D. If oxygen is ...
... 1. Hydrogen atoms are released 2. Hydrogen atoms bind to NAD+ to produce NADH 3. NADH delivers hydrogen atoms to electron transport system if oxygen is available 4. ADP is phosphorylated to become ATP 5. Two molecules of pyruvic acid are produced 6. Two molecules of ATP are generated D. If oxygen is ...
Principles of Biochemistry 4/e
... A total of 10 H+ are pumped across the inner mitochondrial membrane for every two electrons donated to Complex I and the electrons transferred to oxygen to make H2O. ...
... A total of 10 H+ are pumped across the inner mitochondrial membrane for every two electrons donated to Complex I and the electrons transferred to oxygen to make H2O. ...
Anaerobic Respiration Gibb`s Free Energy PPT
... • In lactic acid fermentation, pyruvate is reduced to NADH, forming lactate as an end product, with no release of CO2 • Lactic acid fermentation by some fungi and bacteria is used to make cheese and yogurt • Human muscle cells use lactic acid fermentation to generate ATP when O2 is scarce ...
... • In lactic acid fermentation, pyruvate is reduced to NADH, forming lactate as an end product, with no release of CO2 • Lactic acid fermentation by some fungi and bacteria is used to make cheese and yogurt • Human muscle cells use lactic acid fermentation to generate ATP when O2 is scarce ...
Chapter 19 – Introduction to Ecology
... Ex: Reptiles and amphibians “hide” underground and become dormant during the winter to survive the cold temperatures ...
... Ex: Reptiles and amphibians “hide” underground and become dormant during the winter to survive the cold temperatures ...
Sec_2_3 Carbon Compunds
... Saturated- carbon atom in a lipids fatty acid chain is joined to another carbon atom by a single bond (maximum number of hydrogens!) Unsaturated- at least one carbon-carbon double bond in a fatty acid (ex. Olive oil) Polyunsaturated- fatty acids contain more than one ...
... Saturated- carbon atom in a lipids fatty acid chain is joined to another carbon atom by a single bond (maximum number of hydrogens!) Unsaturated- at least one carbon-carbon double bond in a fatty acid (ex. Olive oil) Polyunsaturated- fatty acids contain more than one ...
Procom - Washington University Genetics
... is user friendly and takes no more than 1 min for any combination of comparisons. Procom should allow users to identify a set of proteins that may be associated with a trait of interest. The proteins associated with the trait must be conserved among organisms retaining the trait, but must be missing ...
... is user friendly and takes no more than 1 min for any combination of comparisons. Procom should allow users to identify a set of proteins that may be associated with a trait of interest. The proteins associated with the trait must be conserved among organisms retaining the trait, but must be missing ...
Photosynthesis - cloudfront.net
... Chemical equation for RESPIRATION: C6H12O6 + 6O2 6CO2 + 6H2O + 36ATP (38 ATP, in some prokaryote cells) C reduced + O oxidized ----------> C Oxidized + O reduced II. The molecule which temporarily stores energy for the cell until it is needed is called adenosine triphosphate (ATP). This molecule con ...
... Chemical equation for RESPIRATION: C6H12O6 + 6O2 6CO2 + 6H2O + 36ATP (38 ATP, in some prokaryote cells) C reduced + O oxidized ----------> C Oxidized + O reduced II. The molecule which temporarily stores energy for the cell until it is needed is called adenosine triphosphate (ATP). This molecule con ...
Microbial metabolism
Microbial metabolism is the means by which a microbe obtains the energy and nutrients (e.g. carbon) it needs to live and reproduce. Microbes use many different types of metabolic strategies and species can often be differentiated from each other based on metabolic characteristics. The specific metabolic properties of a microbe are the major factors in determining that microbe’s ecological niche, and often allow for that microbe to be useful in industrial processes or responsible for biogeochemical cycles.== Types of microbial metabolism ==All microbial metabolisms can be arranged according to three principles:1. How the organism obtains carbon for synthesising cell mass: autotrophic – carbon is obtained from carbon dioxide (CO2) heterotrophic – carbon is obtained from organic compounds mixotrophic – carbon is obtained from both organic compounds and by fixing carbon dioxide2. How the organism obtains reducing equivalents used either in energy conservation or in biosynthetic reactions: lithotrophic – reducing equivalents are obtained from inorganic compounds organotrophic – reducing equivalents are obtained from organic compounds3. How the organism obtains energy for living and growing: chemotrophic – energy is obtained from external chemical compounds phototrophic – energy is obtained from lightIn practice, these terms are almost freely combined. Typical examples are as follows: chemolithoautotrophs obtain energy from the oxidation of inorganic compounds and carbon from the fixation of carbon dioxide. Examples: Nitrifying bacteria, Sulfur-oxidizing bacteria, Iron-oxidizing bacteria, Knallgas-bacteria photolithoautotrophs obtain energy from light and carbon from the fixation of carbon dioxide, using reducing equivalents from inorganic compounds. Examples: Cyanobacteria (water (H2O) as reducing equivalent donor), Chlorobiaceae, Chromatiaceae (hydrogen sulfide (H2S) as reducing equivalent donor), Chloroflexus (hydrogen (H2) as reducing equivalent donor) chemolithoheterotrophs obtain energy from the oxidation of inorganic compounds, but cannot fix carbon dioxide (CO2). Examples: some Thiobacilus, some Beggiatoa, some Nitrobacter spp., Wolinella (with H2 as reducing equivalent donor), some Knallgas-bacteria, some sulfate-reducing bacteria chemoorganoheterotrophs obtain energy, carbon, and reducing equivalents for biosynthetic reactions from organic compounds. Examples: most bacteria, e. g. Escherichia coli, Bacillus spp., Actinobacteria photoorganoheterotrophs obtain energy from light, carbon and reducing equivalents for biosynthetic reactions from organic compounds. Some species are strictly heterotrophic, many others can also fix carbon dioxide and are mixotrophic. Examples: Rhodobacter, Rhodopseudomonas, Rhodospirillum, Rhodomicrobium, Rhodocyclus, Heliobacterium, Chloroflexus (alternatively to photolithoautotrophy with hydrogen)