The Cell
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| show | -All living things are composed of cells.
-The cell is the basic functional unit of life.
-Cells arise only from pre-existing cells.
-Cells carry genetic information in the form of DNA. The genetic material is passed from parent to daughter cell
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| Prokaryote (organisms) | show 🗑
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| show | -A cell wall is present in all prokaryotes.
-No nucleus.
-Ribosomes (30S and 50S).
-No membrane-bound organelles.
-Unicellular
-Circular DNA (Plasmids)
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| show | -Cocci
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| show | -Bacilli
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| show | Protists, fungi, plants, and animals
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| Eukaryote (characteristics) | show 🗑
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| show | Made of a phospholipid bilayer. Studded with proteins and lipid rafts, these control the movement of solutes into and out of the cell.
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| show | Allow polar molecules and ions to move in and out of the cell
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| Cell Adhesion Molecules | show 🗑
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| Nucleus | show 🗑
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| show | A subsection of the nucleus where rRNA is synthesized
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| Ribosomes | show 🗑
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| Endoplasmic reticulum | show 🗑
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| show | Works toward lipid synthesis and detoxification of drugs and poisons
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| show | Moreso, directly involved in the production of protein products
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| Golgi apparatus | show 🗑
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| show | Used to transport and store materials that are ingested, secreted, processed, or digested by the cell.
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| Lysosome | show 🗑
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| show | Used for respiration of the cell. They contain some of their own genes and replicate independently of the nucleus via binary fission.
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| Microbodies | show 🗑
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| Peroxisomes | show 🗑
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| Glyoxysomes | show 🗑
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| Chloroplast | show 🗑
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| Cell wall | show 🗑
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| Centrioles | show 🗑
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| Cytoskeleton | show 🗑
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| show | Made up of solid polymerized rods of actin. They interact with myosin in reference to muscular contraction.
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| show | Hollow polymers of tubulin proteins. They provide the largest roads for transport as well as structural support. They are involved in chromosomal separation during Mitosis and Meiosis.
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| show | A collection of fibers that help maintain the overall integrity of the cytoskeleton
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| Pinocytosis | show 🗑
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| show | The ingestion of large solids such as bacteria.
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| show | Going from high to low concentration, without the use of a protein and energy, small, nonpolar molecules move through the cell membrane
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| show | Going from high to low concentration, without the use of a protein and energy, H2) goes through the plasma membrane
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| show | Going from high to low concentration, with the use of a protein, but NO energy, large, polar, and ionic molecules move through the cell membrane
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| Active Transport | show 🗑
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| Epithelial tissue | show 🗑
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| show | Supports the body and provides a framework for higher-level interactions. [Bone, cartilage, tendons, ligaments, adipose tissue, and blood are all connective tissues]
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| show | Consisting of neurons, they make use of electrochemical gradients to allow for cellular signaling and the coordinated control of multiple tissues, organs, and organ systems.
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| Muscle tissue | show 🗑
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| show | Acellular structures with a protein coat (capsid), that contain nuclear information (circular/linear, single/double stranded, DNA/RNA).
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| show | After hijacking a cell's machinery, a virus will replicate and turn out new copies of itself known as virions, which can be released to infect new cells
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| Bacteriophages | show 🗑
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Created by:
chri14
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