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A _____ uses lenses to magnify objects, such as cells, hundreds or thousands of times.
Microscope
A group of cells working together is called a _______
tissue
The _____ provides the external boundary for a cell.
Cell Membrane
The bubble-like storage organelles found in a cell are called _____
Vacuoles
The parts of a cell that act like engines, breaking down food and releasing energy, are called ______
Mitochondria
Plants use a green pigment called _____ to absorb energy from sunlight
Chlorophyll
The part of a cell that provides support for plant cells is called ____
The cell wall
The process by which an organism produces reproductive cells is called______
meiosis
Organisms grow and replace cells through the process of ____
mitosis
Who worked with Matthias Schleiden to form the basis of the Cell Theory?
Theodor Swann
Who was the first person to observe and name cells?
Robert Hooke
Who developed a system of classification?
Carolus Linnaeus
True or False: An organism is a complete living thing
True
True or False: Putting organisms with similar characteristics into groups is called classification.
True
True or False: Plants are unicellular organisms that can make their own food
False
True or False: Organisms classified as Eubacteria, Archaebacteria, or Protista are multicellular
False
