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Characteristics of Cells
Parts of a Microscope
Cell Theory
Structure and Function
Levels of Cellular Organization
100
The smallest functional and structural unit of all living things.
What are cells?
100
Rotates to move the pointer.
What is the eyepiece?
100
Contains basic characteristics of all cells and organisms.
What is the cell theory?
100
The arrangement of cell parts.
What is structure?
100
Living things that carry out life processes by itself.
What is an organism?
200
The outer surface limits its size.
What is the reason most cells are small?
200
Supports the body tube and objective.
What is the arm?
200
Several scientists who combined their work to create the cell theory.
Who are Theodor Schwann, Robert Hooke, Matthias Schleiden, and Rudolf Virchow?
200
Activity cell parts carry out.
What is function?
200
A group of similar cells that perform common functions.
What are tissues?
300
The protective layer that covers a cell and controls what comes in and out of the cell.
What is the cell membrane?
300
Supports the microscope.
What is the base
300
Scientist who discovered all plants were made of cells.
Who is Matthias Schleiden?
300
Network of protein filaments that gives shape and support to cells.
What is the cytoskeleton?
300
Structure made of collection of tissues that carry specialized functions.
What are organs?
400
The region enclosed by the cell membrane which includes fluids and organelles in the cell.
What is the cytoplasm?
400
The glass slide that holds the specimen.
What is the microscope slide?
400
Scientist who determined that cells are the basic unit of all living things.
Who is Theodor Schwann?
400
Organelle that makes protein.
What is the ribosome?
400
Group of organs that work together to perform body functions.
What is an organ system?
500
Two types of cells.
What are prokaryotes and eukaryotes.
500
Controls light intensity.
What is the diaphragm?
500
Scientist who discovered all cells come from existing cells.
Who is Rudolf Virchow?
500
Organelle that packages and distributes materials.
What is the Golgi complex?
500
Deliver nutrients, deliver oxygen, and remove waste.
What are the tasks systems perform to meet the needs of cells?