NC 1 4.2 Full size 5184 × 3360 pixels Muscle fibres: a real story, one of the few …….. light – fast twitch fibres dark – slow twitch fibres Previous image Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *CommentName* Email* Website Save my name, email, and site URL in my browser for next time I post a comment. Δ
