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What is the mailroom/post office of the cell used to modify, sort, tag, package, and distribute lipids and proteins
Golgi Apparatus
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What is the body guard used for protection in the cell, structural support, and maintenance of the cell shape?
Cell wall
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What digests macromolecules, recycles worn out molecules and is the garbage disposal
Lysosomes
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What is the Brain/King of the cell that holds DNA and gives directions to the cell on how to exactly make the ribosomes and proteins?
Nuclues
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What are channels between cells next to each other that help with transport and communication?
Gap junctions
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What is the short structure used in cell movement to move small particles along the outside surface of the plasma membrane
Cilia
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What maintains the cells shape, secures organelles in place, and allows the cytoplasm and vesicles to move in the cell and also helps organisms with one cell to move?
Cytoplasm
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What is the fluid mosaic model that separates the cell from the external environment and is the gate that controls what goes in and out?
Plasma/Cell membrane
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What are the four common components of all cells?
Plasma membrane, Cytoplasm, DNA, and Ribosomes
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What is a passive process of transport
Diffusion
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What is the powerhouse of the cell that is the queen and makes the energy?
Mitochondria
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What modifies/fixes proteins and makes lipids and faces the Golgi Apparatus
ER
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What is used for storage and transport?
Vesicles and Vacuoles
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What are the 3 fibers of the cytoskeleton?
Microtubules, Intermediate filaments, Microfilaments
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What is the location of the heads and tails on the plasma membrane and what are their properties?
Heads- external and hydrophilic, tails- internal, hydrophobic
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What plays a role in cell division and organize the center of the microtubules?
Centrioles
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What is the snakelike structure used for cell movement
Flagella
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What is the location of DNA in prokaryotes
Nucleoid
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What are 5 parts of the endomembrane system?
Nuclear envelope, lysosomes, ER, Golgi apparatus, vesicles
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What is the difference between hypotonic and hypertonic?
Hypotonic sucks up water and makes cells pop or damage, and hypertonic will let out the water and have cells shrivel
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What reacts with oxygen to break down fatty acids and amino acids and detoxifies poisons and makes hydrogen peroxide?
Peroxisomes
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What helps in photosynthesis
Chloroplasts
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What provides structure to the cell and is semi solid jelly?
Cytoplasm
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How many chromosomes do we have?
46, 23 pairs
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What is the difference between exocytosis and endocytosis
Active transport that moves particles into a cell
To get rid of materials in a cell |