(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.
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mistake in the DNA
U
double helix
bases are switched
Picking parents with favorable traits
uncontrolled cell division
nucleotide
a base is left out
cuts DNA
technology used to change the DNA of organisms
environment can affect the way genes are expressed