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Folds refer to the specific three-dimensional shapes that proteins adopt, which are crucial for their functionality. These shapes are determined by the protein's amino acid sequence and can involve various structural elements like alpha helices and beta sheets. Enzymes are specialized proteins that act as catalysts in biochemical reactions, speeding up the reaction rates by lowering the activation energy required. The specific fold of an enzyme allows it to interact with substrates in a precise manner, facilitating the transformation of reactants into products.
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Most of our bodies enzymes are produced where?
The enzyme's surface folds are complementary to the substrate's surface folds.
The folds of the inner sac provide what?
The folds of the inner sac (cristae) in mitochondria provide an increased surface area for the enzymes and other proteins involved in the electron transport chain and ATP synthesis to be located, allowing for more efficient energy production.
What is the function of the inner membrane folds of the mitochondria?
The inner membrane folds of the mitochondria, called cristae, increase the surface area available for oxidative phosphorylation, the process that produces ATP. This allows for more efficient production of ATP by providing more space for electron transport chain proteins and ATP synthase enzymes.
Which part pf the mitochondrion produces more ATP the one with the lesser fold or the one with the greater folds?
The part of the mitochondrion with greater folds, known as cristae, produces more ATP compared to the part with lesser folds. This is because the increased surface area provided by the cristae allows for more ATP production through the electron transport chain and ATP synthase enzymes located there.
What is the difference in function between the rugae and the circular folds?
Rugae and circular folds are both structures found in the digestive system, particularly in the stomach and small intestine, respectively. Rugae are thick folds of the stomach lining that allow for expansion as the stomach fills with food, aiding in the mechanical digestion process. In contrast, circular folds, or plicae circulares, are permanent folds in the small intestine that increase surface area for nutrient absorption by slowing down the passage of food and enhancing interaction with digestive enzymes. Thus, while rugae assist with storage and mixing in the stomach, circular folds optimize absorption in the intestines.
What causes enzyme specificity?
Enzyme specificity is mainly determined by the active site structure and the interactions between the enzyme and its substrate. The shape, charge, and chemical properties of the active site are crucial in determining which substrates can bind to the enzyme and undergo a catalyzed reaction. Additionally, enzymes undergo conformational changes upon substrate binding to further enhance specificity.
What are the different types of folds used in origami?
The different types of folds used in origami include valley folds, mountain folds, reverse folds, squash folds, and petal folds.
What is the probable function of the folds in the frog's stomach?
The folds in a frog's stomach, known as rugae, serve to increase the stomach's surface area and allow for greater expansion as the frog ingests food. This adaptability facilitates the storage of larger meals and enhances the mechanical breakdown of food during digestion. Additionally, the folds may help in mixing the food with digestive enzymes, promoting effective nutrient absorption.
Are Ben Folds and Ben Folds Five the same band?
Ben Folds was the lead singer and piano player of the Ben Folds Five. Ben Folds now has a solo career.
What is the birth name of Ben Folds?
Ben Folds's birth name is Benjamin Scott Folds.
What are the deep folds of the mucosa and submucosa that extend completely around the circumference of the small intestine?
Circular fold (plicae circulares)
What are erythematous folds?
Erythematous folds just means red folds. Erythematous simply means red.
