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Introduction to Life Science Challenge Words

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Across
5
The duplicate chromosomes are pulled apart.
6
The belief that life springs up from its environment.
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A tree that is sometimes called a living fossil.
8
When the cytoplasm in a cell is divided.
9
Produces seeds that are enclosed in fruit.
Down
1
Says that life originally came from nonliving chemicals.
2
Process when a cell divides into two identical cells.
3
This law states that life always comes from life.
4
When the chromosomes in a cell line up in the middle.
7
Type of plant that produces seeds in cones.