When you exercise, your brain releases hormones called
endorphins. what is a synonym for "hormones? "
chemicals
electrical impulses
red blood cells
thoughts

What is the name of the device that senses the current flowing,tripping the circut,and cutting off the electricity

We can be sure that a mole of table sugar and a mole of vitamin c are equal in their

The potential to eradicate preventable diseases in the future depends on other societal factors that influence coordination and deployment of global health resources. for example, 70 confirmed cases of circulating vaccinederived poliovirus type 2 (cvdpv2) were reported syria, which is embroiled in war. where else are similar societal challenges preventing the eradication of polio? uzbekistan. nigeria. pakistan. a and c. b and c.