Physiological protective adaptations include the poisonous properties of the lymph, blood, or skin of inedible species and the excretions from malodorous glands of bedbugs, beetles, skunks, and beavers, which frighten away enemies.
Learn why some CEO's make a $1 salary. Some CEOs of major companies like Facebook and Google only claim an annual salary of one dollar. However, some still receive significant stock options and bonuses adding to their income and existing fortunes.
How much CEOs earn an hour. Getting paid $10-an-hour is a welcome lift for Walmart (WMT) and McDonald's (MCD) workers. But compare that with what the average restaurant and retail CEOs earn. The 13 CEOs of a group of well-known retailers and restaurants haul in an average $5,859 an hour according to a USA TODAY analysis of data from S&P Capital IQ.