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Characteristics of Life Vocabulary

Teacher: Maker
Across
The smallest unit of organization of a living thing.
The scientist who first used the term "cells", he was looking at cork cells.
The theory that people used to believe stating that living things could come from nonliving things (hint:Redi & Pasteur).
This type of reproduction can be completed with only a single organism, organisms may just divide in two.
Organisms that consist of only one cell, the simplest of all living things.
Organisms that make their own food using energy from the sun.
These organisms can't make their own energy, they need to get it from the food they eat.
Down
The process autotrophs use to make energy from the sun, plants make their food this way.
The regulation of an organism's internal environment, keeping everything in balance.
All of the changes that take place during the life of an organism.
The scientific term for a living thing.
Organisms that contain more than one cell, many have 1000's or even trillions of cells like humans.
Type of reproduction that requires two cells - both the sperm and the egg.
First person to ever observe a live cell.
The ability to make things change.