Be precise with a career-change resume. When you're changing careers, a great objective is even more important. If you don't state your goal explicitly in the objective, the hiring manager may look over your resume and wonder why a graphic designer is submitting a resume for an accounting position.
Quick Answer. Fast twitch and slow twitch muscles are types of muscle fiber used to perform different kinds of physical activity. For example, slow twitch muscles in the lower leg aid in standing, while fast twitch muscles in the eyelid enable blinking. Continue Reading.
These fibers rely heavy on the glycolytic energy system (using the method of anaerobic glycolosis to produce ATP). Type IIa fibers are in the middle of the muscle fiber spectrum, as they are less fatigue resistance, produce more muscular force, and contract at a faster speed than slow twitch fibers.Type IIb: Fast Twitch Fibers.or recreational athletes though, commitment to practice and training will play a far more significant role in performance level than muscle fiber type alone will. So, the three types of muscle fibers are slow twitch (Type I) and fast twitch (Types IIa and IIb).