which reactions occur in cytoplasm
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What type of chemical reactions happen in cytoplasm? Answers. Best Answer: All sorts of biochemical reactions take place in the cytoplasm. One extremely important reaction is Glycolysis, which converts glucose to pyruvate while producing small amounts of ATP for energy.
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- Chloroplast Reactions. Photosynthesis takes place inside of the chloroplast. To be more specific, the light reactions take place on the surface of the thylakoid membranes, and the dark reaction takes place in the stroma fluid. Note: the light reaction does not take place inside of the thylakoid, only on its surface.
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Ch 5 Cell Division Mitosis occurs when the nucleus of the cell divides into two identical nuclei with the same number and type of chromosomes, followed by cytokinesis when the cytoplasm, for both plant and animal cells, divides, thus creating two daughter cells that are genetically equal and approximately identical in size.
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The West Wall:Then and Now At present, the west wall of the Alamo is unrecognizable; transformed by commercialism from the noble edifice it once was. Gone is the place where the eighteen-pound cannon fired the opening shot of defiance. Gone is the Alamo headquarters where Travis slept and penned his historic letters of appeal.
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Biology book1 In Eukaryotes, cellular respiration takes place in the cytoplasm and the mitochondria. Glycolysis, (which is the break down of glucose to pyruvate), occurs in the cytoplasm wh … ile the Krebs Cycle (which is the manipulation of citric acid to Acytel Co-A), and the Electron Transport Chain take place in the mitochondria.
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- In human and animal cells, cytokinesis involves the cytoplasm and cell membrane pinching itself in two, called the cleavage furrow, forming 2 daughter cells. In plants, cyto…kinesis involves the formation of a cell plate.
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- These reactions occur in the thylakoids of the chloroplasts. The products of the light-dependent reactions, ATP and NADPH, are both required for the endergonic (def) light-independent reactions. The light-dependent reactions involve two photosystems called Photosystem I and Photosystem II.
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Telophase and Cytokinesis Cytokinesis is the process in which the cell actually divides into two. With the two nuclei already at opposite poles of the cell, the cell cytoplasm separates, and the cell pinches in the middle, ultimately leading to cleavage. In most cells, the mitotic spindle determines the site where the cell will begin to invaginate and split.
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- In animal cells cytokinesis occurs when a cleavage furrow (a groove in the cell surface) forms around the cell. This furrow narrows the cell across the centre and eventually p…inches it into two new cells. In plant cells a cleavage furrow does not form. Instead a cell plate forms across the equator of the cell.
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- Type II (Cytotoxic) Reactions. Cytotoxic reactions are mediated by IgG or IgM and complement. The antibodies are directed toward cellular antigens on foreign cells or foreign antigens on host cells. The antigen-antibody complexes cause complement fixation resulting in cell lysis and phagocytosis.ytotoxic reactions are mediated by IgG or IgM and complement. The antibodies are directed toward cellular antigens on foreign cells or foreign antigens on host cells. The antigen-antibody complexes cause complement fixation resulting in cell lysis and phagocytosis.
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Telophase and Cytokinesis Telophase and Cytokinesis. The final two events of M phase are the re-forming of the nuclear envelope around the separated sister chromatids and the cleavage of the cell. These events occur in telophase and cytokinesis, respectively. In this section we will review the events that comprise these final phases of M phase.
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- I know that the cytoplasm has chemical reactions that take place. But what kind of chemical reactions. I also know that it contains substances like amino acids and sugars. Follow. 2 answers 2.
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- Fermentation reactions occur in the cytoplasm of both prokaryotic and eukaryotic cells. In the absence of oxygen, pyruvate does not enter the mitochondria in eukaryotic cells.
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- Anaerobic respiration involves chemical reaction in? Anaerobic respiration involves chemical reactions in cytoplasm without O2. This is in contrast with aerobic respiration which involves reactions in mitochondria with O2 ne … eded.
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The Cell Cycle & Mitosis Tutorial In animal cells, cytokinesis results when a fiber ring composed of a protein called actin around the center of the cell contracts pinching the cell into two daughter cells, each with one nucleus. In plant cells, the rigid wall requires that a cell plate be synthesized between the two daughter cells.
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Concept 8 Review Concept 8 Review. Cytokinesis in Plant Cells. Plant cells have walls, so cytokinesis cannot proceed with a cleavage furrow. Instead, during telophase a cell plate forms across the cell in the location of the old metaphase plate. During telophase, membrane-enclosed vesicles derived from the Golgi apparatus migrate to the center of the cell where the metaphase plate used to be and fuse to form a cell plate.
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- Cytokinesis (Cytoplasmic Division) Cytokinesis is the process by which the cytoplasm of the original cell forms the two new (daughter) cells around the two new (daughter) nuclei formed by the process of mitosis (or meiosis - cytokinesis being a part of both types of processes of cell division).
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- The cytoplasm is the region that is inclosed within the cell membrane. The cytoplasm contains enzymes that control chemical reactions inside cells. It also is the site where most of the cell's cellular activities take place such as the metabolic pathways. It also makes helps the animal by making its eyes bluer at night.
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Cytoplasm It is within the cytoplasm that most cellular activities occur, such as many metabolic pathways including glycolysis, and processes such as cell division. The concentrated inner area is called the endoplasm and the outer layer is called the cell cortex or the ectoplasm.
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In Which Phase During Cell Division Does the Cytoplasm Divide? Usually, division of the cytoplasm also begins during telophase. In animal cells, cytokinesis occurs when the cell membrane pinches between the two daughter nuclei to form two daughter cells. In plant cells and other cells that have a cell wall, a cell wall grows between the daughter nuclei, forming two cells.
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- The cytoplasm also hosts a variety of cellular processes, such as glycolysis, which is the first step in cellular respiration. Cellular respiration is how your body makes energy from food. Cell division also occurs in the cytoplasm as well as the synthesis of polypeptides (the molecules that make up proteins).ytoplasm is the fluid that fills cells and serves several important functions. Cytoplasm holds the internal components of cells in place and protects them from damage. Cytoplasm stores molecules used for cellular processes, as well as hosts many of these processes within the cell itself.
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Cytokinesis in Animal Cells Cytokinesis in Animal Cells. Cytokinesis in animal cells begins during anaphase as a cleavage furrow, an indentation of the membrane. Lasso-like filaments constrict to deepen the furrow until the cytoplasm is separated between the two daughter cells.
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- Following mitosis, cytokinesis is the process where the cytoplasm of a eukaryotic cell is divided to form two identical daughter cells. In animal cells, the center of the cell contracts, pinching the cell into two daughter cells, each of which contains a nucleus with a complete genome.
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During respiration in a eukaryotic cell, reactions of glycolysis occur ___________.? During respiration in a eukaryotic cell, reactions of glycolysis occur ___________. A) in the cytoplasmic fluid. B) in the mitochondria. C) on the inner mitochondrial membrane.
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- In the plant's leaves or wherever the plant has chloroplasts.  More specifically, the light reactions take place on the thylakoid  membranes in the chloroplasts.  The light … reactions can also take place on the plasma membranes  of the cells (as with cyanobacteria) or in other plastids. . Stormish.
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Chapter 7 Biology Glucose enters the cytoplasm. Glucose reacts with ATP. ATP gives off energy and then has to change back to ADP. Glucose changes into G3P. Then NAD+ gains an electron and hydrogen and changes into NADH. NADH is sent to the Electron Transport Chain. At the same time ADP is changed into ATP. ATP is used throughout the cell. Then G3P is changed into pyruvic acid. The pyruvic acid is sent to the Krebs cycle.