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Stack #4639339

QuestionAnswer
All living things are made of cells Cell Theory Principle
The cell is the basic unit of life Cell Theory Principle
All cells come from pre-existing cells Cell Theory Principle
Scientist who observed cork cells Robert Hooke
Scientist who observed living cells Anton van Leeuwenhoek
Control center of the cell Nucleus
Contains DNA Nucleus
Jelly-like material where reactions occur Cytoplasm
Controls movement in and out of cell Cell Membrane
Selectively permeable means Allows some materials to pass
Provides structure and support Cell Wall
Organelle that produces energy (ATP) Mitochondria
Site of protein synthesis Ribosome
Packages and ships proteins Golgi Apparatus
Transports materials within cell Endoplasmic Reticulum
ER with ribosomes attached Rough ER
ER without ribosomes Smooth ER
Breaks down waste and old organelles Lysosome
Stores water and nutrients Vacuole
Large central vacuole found in Plant Cells
Site of photosynthesis Chloroplast
Contains chlorophyll Chloroplast
Protective boundary around nucleus Nuclear Membrane
Maintains cell shape Cytoskeleton
Small hair-like movement structures Cilia
Long whip-like tail for movement Flagella
Cells without nucleus Prokaryotic Cells
Cells with nucleus Eukaryotic Cells
Example of prokaryote Bacteria
Example of eukaryote Plant , Animal , Fungi , Protista
Prokaryotic cells are usually Simple and small
Eukaryotic cells are usually Complex and larger
Prokaryotes lack membrane-bound organelles True / Bacteria
Eukaryotes contain membrane-bound organelles True / plants, animals, fungi and protista
Plant cells contain Cell wall and chloroplast
Animal cells contain No cell wall or chloroplast
Photosynthesis occurs in
Cell respiration occurs in Mitochondria
Requires energy to move substances Active Transport
Does not require energy to move substances Passive Transport
Maintains internal balance Homeostasis
Created by: pnetha
 

 



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