6577
Because male baboons are known to provide paternal care , and because time in proximity to offspring would facilitate such care , this suggests that T concentrations in wild male baboons may be associated with both current reproductive activity and with current paternal behavior .
 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