Subscience: The term ectomorph comes from a 1930's yale study of young men's body measurements. A light-boned man with little fat or muscle was an "ectomorph". You've got your bone structure already, and you ability to gain muscle mass (i assume you don't want fat) is genetic. Do some serious resistance training and consider supplementing with creatine. Photo guy is an ectomorph who proved you too can do it.
Answered 12/10/2013
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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