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Cells

QuestionAnswer
Who first viewed cells under a microscope? Robert Hooke
What is the difference between a unicellular organism and a multicellular organism? Unicellular is made of 1 cell, multicellular is made of many cells
What are some examples of multicellular organisms? plants, animals, fungi
What are some examples of unicellular organisms? bacteria, protists
What does 50x mean on a microscope? you are viewing the object 50 times larger than real life
What are the three parts of the cell theory? 1. all living things are made of cells 2. cells come from other cells 3. cells are the basic unit of life
What are the four characteristics of life? 1. ability to grow 2. organization 3. ability to reproduce 4. ability to respond to the environment
What are three things all living things need? 1. energy 2. space to live and grow 3. materials for growth and reproduction
Created by: MrsCreten
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