5684
The database provides free access to 50 sets of quantitative data for wild - type embryos and 136 sets of quantitative data for RNA - mediated interference embryos corresponding to 72 of the 97 essential embryonic genes on chromosome III .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
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