selection shadow
... that the selection shadow concept states that the effects of aging are the result of old age being non-adaptive?
... that the <b id="mwPA"><a href="./Selection_shadow" id="mwPQ" rel="mw:WikiLink" title="Selection shadow">selection shadow</a></b> concept states that the <a class="mw-redirect" href="./Effects_of_aging" id="mwPg" rel="mw:WikiLink" title="Effects of aging">effects of aging</a> are the result of old age being <a href="./Adaptation" id="mwPw" rel="mw:WikiLink" title="Adaptation">non-adaptive</a>?