18555
One potential physiological mechanism was that both stressors additively increased Hsp70 levels , this may also have contributed to the reduced levels of total carbohydrates when exposed to predator cues .
 Chemical: carbohydrates
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: carbohydrates