FVMB Licence 2020: Which are the triggering factors for endospore activation?

Question

Which are the triggering factors for endospore activation?

Exciteful Elk · Accepted Answer

all these factors
the presence of glucose in medium; 
heat shock; 
the presence of aminoacids in medium; 
mercaptoetanol exposure

Exciteful Elk · Answer

the presence of glucose in medium

Exciteful Elk · Answer

heat shock

Exciteful Elk · Answer

the presence of aminoacids in medium

Exciteful Elk · Answer

mercaptoetanol exposure

Which are the triggering factors for endospore activation?