Show 212 Pages · 2009 · 6.02 MB ·
20,937 Downloads· English “ Do not seek to follow in the footsteps of the wise. Seek what they sought. ” ― Matsuo Basho
Load more similar PDF files PDF Drive investigated dozens of problems and listed the biggest global issues facing the world today. Let's Change The World Together
2004 · 6.03 MB · 1,131 Downloads· English
Load more similar PDF files PDF Drive investigated dozens of problems and listed the biggest global issues facing the world today. Let's Change The World Together Why do zebras not have ulcers?“Why Zebras Don't Get Ulcers,” is the title of a highly acclaimed book by Stanford Neurologist Dr. Robert Sapolsky. In it, he distinguishes between the “real” stresses of life encountered by wild animals and the psychological stresses experienced by humans.
Do zebras get stomach ulcers?Robert Sapolsky published his book 'Why Zebras Don't Get Ulcers', explaining the interaction between stress and immune system functioning. Sapolsky posits that zebras do not get stomach ulcers because they only deal with episodic stress, which they experience when running away from a lion, for instance.
Do zebras have stress?However, as zebras don't usually worry about social and psychological stressors (like in-laws, the Middle East, dress sizes, or the stock market), and focus solely on physical stressors (like lions and twigs snapping suspiciously in the distance), they don't suffer the same chronic activation of stress response we do.
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