713
In this study , the cytogenetic and oxidative effects of water soluble extracts of two commonly eaten insects , Zonocerus variegatus ( Orthoptera : Pyrgomorphidae ) and Oryctes boas ( Solanales : Solanaceae ) , in southwestern Nigeria were evaluated on cultured human blood cells .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 None