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Tic-Tac- Toe crossword puzzle

Jacob Sank
5th Period
Across
Combining the randomly selected genes from two parents
An Organism better adapted to their environment are more likely to survive and reproduce.
By choosing the parent with the desired trait and breeding them selectively over generation.
Is a change of a species over time.
Interal processes tat helpit to survive.
A mistake in copying genes
A learned trait.
Down
Offspring that are usually has the exact genetic copy of the single parent.
Process of several different species from one ancestral species.
Physical charateristic such as size,shape,bone sturture,eye placement,fur thickness.
Very slow sexually reproducing species.
Helps organisms survive.
A characteristic in a organism.