Bio Test Chapter 3
Terms
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- provides protection and support for plants
- Cell Wall
- organelles that use light energy to make carbohydrates from carbon dioxide and water (plants)
- Chloroplast
- moves chromosomes during cell division
- Centrioles
- small, spherical organelles that contain the cells digestive enzymes
- Lysosomes
- organelle in the cell that is responsible for sorting and corectly shipping the proteins produced in the ER
- Golgie Body/Apparatus
- Control center of cell, contains the DNA
- Nucleus
- makes ribosomes
- Nucleolus
- where ribsosomes and other materials move in and out of the cell
- Nuclear Pore
- cells powerhouse, organelle packages the energy of the food into ATP molecule
- Mitochondrion
- network of membranes throughout the cytoplasm of the cell
- Endoplasmic Recticulum
- used to synthesize lipids in the cells
- Smooth ER
- most protein synthesis occur in cell
- Rough ER
- contains large amounts of water and stores other important materials such as sugars, ions and pigments
- Vacuole
- organelles that help in the synthesis of proteins
- Ribosomes
- thick gooey material inside cell membrane, contains mostly water
- Cytoplasm
- network of microtubes and microfilaments that provide a supportive stucture
- Cytoskeleton
- regulates what enters and leaves the cell
- Cell Membrane
- surrounds cell membrane and supports and protects the cell
- Cell Wall
- transfers energy from organic compounds to ATP
- Mitochondrion
- the packaging and distributior center of the cell
- Golgie Apparatus
- small, membrane-bound sac
- Cytoplasm
- extensive system of internal membranes that moves proteins and other substances through the cell
- Endoplasmic Recticulum
- keeps cell membrane from collapsing
- Cytoskeloton
- interior of cell
- Cytoplasm
- hairlike stuctures
- Cilia
- organism whose cells each have a nucleus
- Eukaryote
- protude from cell's surface and enable mvement
- Flagella
- single-celled organism that lacks a nucleus
- Prokaryote
- all living things are made of cells
- Cell Theory
- measure of clarity of image
- Resolution
- when an image appears larger
- Magnification
- uses electrons to form a magnified image
- Electron Microscope
- uses light to produce a magnified image
- Light Microscope