PPT Nts Cellular Respiration
... https://www.youtube.com/watch?v=EwqNp9cO_-4 – Why Can You Get Fat by Eating Sugar? ...
... https://www.youtube.com/watch?v=EwqNp9cO_-4 – Why Can You Get Fat by Eating Sugar? ...
Cellular Respiration
... • Glucose and other fuels are broken down gradually in a series of steps, each catalyzed by a specific enzyme • At key steps, H atoms are stripped from glucose and passed first to a coenzyme, ...
... • Glucose and other fuels are broken down gradually in a series of steps, each catalyzed by a specific enzyme • At key steps, H atoms are stripped from glucose and passed first to a coenzyme, ...
Cellular Respiration
... • Glucose and other fuels are broken down gradually in a series of steps, each catalyzed by a specific enzyme • At key steps, H atoms are stripped from glucose and passed first to a coenzyme, ...
... • Glucose and other fuels are broken down gradually in a series of steps, each catalyzed by a specific enzyme • At key steps, H atoms are stripped from glucose and passed first to a coenzyme, ...
File
... Can you identify and describe the main components of an ecosystem? Can you explain how producers produce food? What is the difference between a primary consumer and a secondary consumer? What is the Law of Energy Conservation? (Hint: You learned this in Module 5.06 Laws of Conservation of Mass and E ...
... Can you identify and describe the main components of an ecosystem? Can you explain how producers produce food? What is the difference between a primary consumer and a secondary consumer? What is the Law of Energy Conservation? (Hint: You learned this in Module 5.06 Laws of Conservation of Mass and E ...
Chapter 6 Energy and Nutrient Relations
... 16. Prokaryotic organisms are used for bioremediation such as converting organic sewage into CO2 and water, but unfortunately they cannot breakdown such toxins as benzene or cyanide. Answer: F 17. PAR is an acronym for photosynthetically active ________________________. ...
... 16. Prokaryotic organisms are used for bioremediation such as converting organic sewage into CO2 and water, but unfortunately they cannot breakdown such toxins as benzene or cyanide. Answer: F 17. PAR is an acronym for photosynthetically active ________________________. ...
Final Answer Key
... b) What type of reaction does the coenzyme FAD help facilitate? Please be specific (type of functional groups or compounds and give a specific reaction name. ...
... b) What type of reaction does the coenzyme FAD help facilitate? Please be specific (type of functional groups or compounds and give a specific reaction name. ...
The Krebs Cycle - Advanced
... • multicellularity: Refers to organisms that consist of more than one cell, in contrast to single-cell organisms; this is characteristic of most eukaryotes. • ozone layer: A layer in Earth’s atmosphere containing relatively high concentrations of ozone; absorbs a high percentage of the Sun’s medium- ...
... • multicellularity: Refers to organisms that consist of more than one cell, in contrast to single-cell organisms; this is characteristic of most eukaryotes. • ozone layer: A layer in Earth’s atmosphere containing relatively high concentrations of ozone; absorbs a high percentage of the Sun’s medium- ...
Cellular Respiration
... anaerobic respiration when oxygen is lacking. •Enzymes necessary for anaerobic respiration are located in the cytoplasm. •The first step of any respiration is: GlycolysisGlucose is broken down to pyruvate during, making some ATP. ...
... anaerobic respiration when oxygen is lacking. •Enzymes necessary for anaerobic respiration are located in the cytoplasm. •The first step of any respiration is: GlycolysisGlucose is broken down to pyruvate during, making some ATP. ...
Cellular Process Test w/answers
... 6. Which of statement best explains the process of energy conversion that takes place in the mitochondria? (4B) a. Energy is required for carbon dioxide molecules to form six-carbon sugar molecules b. Water molecules and radiant energy are necessary for anaerobic respiration to take place c. Oxygen ...
... 6. Which of statement best explains the process of energy conversion that takes place in the mitochondria? (4B) a. Energy is required for carbon dioxide molecules to form six-carbon sugar molecules b. Water molecules and radiant energy are necessary for anaerobic respiration to take place c. Oxygen ...
Pyruvate Oxidation and the Krebs Cycle
... ● Used for lipid synthesis, animals cannot use to synthesize amino acids or carbohydrates ● This means that this conversion is an important step ● Removes the fully oxidized carbon while extracting some energy ● Prepares molecule for the remaining process ...
... ● Used for lipid synthesis, animals cannot use to synthesize amino acids or carbohydrates ● This means that this conversion is an important step ● Removes the fully oxidized carbon while extracting some energy ● Prepares molecule for the remaining process ...
(ATP). - WordPress.com
... Light and Pigments Chlorophyll a and b absorb light very well in the violet/blue and orange/red parts of the spectrum. But very poorly in the green part of the spectrum. This makes most plants green (remember, to see a color it needs to be reflected) ...
... Light and Pigments Chlorophyll a and b absorb light very well in the violet/blue and orange/red parts of the spectrum. But very poorly in the green part of the spectrum. This makes most plants green (remember, to see a color it needs to be reflected) ...
Electron Transport Chain - mr-youssef-mci
... 2. 1 FADH2 1.5 – 2 ATP molecules The ETC is coupled with ATP synthesis. The latter is dependent on the former. ...
... 2. 1 FADH2 1.5 – 2 ATP molecules The ETC is coupled with ATP synthesis. The latter is dependent on the former. ...
Carbohydrate and sugar structure
... reduces pyruvate to lactate (homolactic fermentation). 2. Under anaerobic conditions in yeast, pyruvate is decarboxylated to yield CO2 and acetaldehyde and the latter is reduced by NADH to ethanol and NAD+ is regenerated (alcoholic fermentation). 3. Under aerobic conditions, the mitochondrial oxidat ...
... reduces pyruvate to lactate (homolactic fermentation). 2. Under anaerobic conditions in yeast, pyruvate is decarboxylated to yield CO2 and acetaldehyde and the latter is reduced by NADH to ethanol and NAD+ is regenerated (alcoholic fermentation). 3. Under aerobic conditions, the mitochondrial oxidat ...
1. A. Name each enzyme present in the citric acid cycle and specify
... serves to carry H from a donor to an acceptor in a reaction catalyzed by a single enzyme. B. In "designing" a metabolic pathway you find it necessary to extend a carbon chain by 1 carbon atom. Would you select an enzyme which uses thiamin pyrophosphate as prosthetic group or one that uses biotin? Wh ...
... serves to carry H from a donor to an acceptor in a reaction catalyzed by a single enzyme. B. In "designing" a metabolic pathway you find it necessary to extend a carbon chain by 1 carbon atom. Would you select an enzyme which uses thiamin pyrophosphate as prosthetic group or one that uses biotin? Wh ...
Part II: Multiple Choice Questions
... A) ADP, NADP+, O2 B) glucose, ADP, NAD+ C) ATP, NADPH, CO2 D) glucose, ADP, NADP+, CO2 E) ATP, NADPH, O2 53) Which of the following are produced during the Calvin cycle? A) glucose, ADP, NADP+ B) ATP, NADPH, O2 C) ATP, NADPH, CO2 D) glucose, ADP, NADP+, CO2 E) ADP, NADP+ , O2 54) Carbon fixation A) ...
... A) ADP, NADP+, O2 B) glucose, ADP, NAD+ C) ATP, NADPH, CO2 D) glucose, ADP, NADP+, CO2 E) ATP, NADPH, O2 53) Which of the following are produced during the Calvin cycle? A) glucose, ADP, NADP+ B) ATP, NADPH, O2 C) ATP, NADPH, CO2 D) glucose, ADP, NADP+, CO2 E) ADP, NADP+ , O2 54) Carbon fixation A) ...
C454_lect13
... ATP is the universal energy currency ATP generated by oxidation of fuel molecules NADPH electron donor in reductive biosynthesis Biosynthetic precursors Biosynthetic and degradative pathways are distinct ...
... ATP is the universal energy currency ATP generated by oxidation of fuel molecules NADPH electron donor in reductive biosynthesis Biosynthetic precursors Biosynthetic and degradative pathways are distinct ...
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)