<prompt> Translate the following text to SwahiliNatural selection is a resourceful tinkerer and could have rewired mens brains to respond to lowered testosterone in any number of ways, not necessarily by becoming less competitive.  <response>: Uchaguzi wa asili ni tinkerer resourceful na inaweza kuwa rewired ubongo wa wanaume kujibu testosterone kupunguzwa kwa njia yoyote, si lazima kwa kuwa chini ya ushindani. 