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Cell Processes Study Guide

Cell Processes Study Guide. Movement of substances in and out of the cell membrane from a high concentration to a low concentration. Using energy to move substances in and out of the cell membrane from a low concentration to a high concentration.

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Cell Processes Study Guide

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  1. Cell Processes Study Guide

  2. Movement of substances in and out of the cell membrane from a high concentration to a low concentration. • Using energy to move substances in and out of the cell membrane from a low concentration to a high concentration. • Active requires energy and passive does not • Osmosis and diffusion • Engulfing and transport proteins • The movement of ANY substances in and out of the cell membrane from a high concentration to a low concentration

  3. The movement of WATER only, in and out of the cell membrane from a high concentration to a low concentration • A cell surround a molecule and taking it in, very similar to eating. • To bring things into the cell that cannot go through the cell membrane on its own • Passive • Active • Keeping a stable condition in your body

  4. It keeps the cells at the right size by moving needed items in and getting rid of waste. • So you don’t die, if you body gets cooler or warmer, it could kill you • The cell membrane selects what can come in and what can go out of the cell • Diffusion. The O2 will move into the cell because diffusion moves from HIGH to LOW. • Osmosis and diffusion. The H2O will move out of the cell, because it moves from HIGH to LOW. • The cell will shrink in size.

  5. Body Cells • Sex Cells • They both make new cells • Same number of chromosomes as the parent • Half the number of chromosomes as the parent • 39 • 64 • Body Cells- 46 chromosomes, Sex Cells- 23 chromosomes

  6. 39. The green pigment in the Chloroplast

  7. This type of transport does not require energy. (passive Transport) • This type of transport requires energy. • (active transport) • O2 = oxygen • This process takes C6H12O6and O2and makes CO2and H2O for all cells. The purpose of this process is to make energy for all cells. (Respiration)

  8. This is how body cells reproduce (makes new body cells). (mitosis) • Sunlight --- • This process makes energy for cells without the use of oxygen. (Passive Transport) • This is the process of cellular reproduction. (meiosis) • Raw Materials: • CO2 and H2O Products: C6H12O6and O2 (Photosynthesis

  9. Where photosynthesis takes place (Chlorplast) • This process uses light to turn CO2 and H2O into C6H12O6 and O2. This process makes food for the plant. (photosynthesis) • This is how body cells reproduce (makes new body cells). (Mitosis) • Where Cellular Respiration takes place (Mitochondria)

  10. Another word for Glucose (Sugar) • The chemical arrangement for carbon dioxide (C02) • This type of active transport is the movement of water from an area of high concentration to an area of low concentration. (osmosis) • The process of a cell surrounding an object and takes it into the cell. (engulfing)

  11. The chemical arrangement for water (H20) • Raw Materials: • After this process each cells ends up with the same amount of chromosomes as the parent cells. (mitosis) • After this process each cells ends up with half the amount of chromosomes as the parent cells. (meiosis)

  12. What do ribosomes do? (transport proteins)

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