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.
Human muscles contain a genetically determined mixture of both slow and fast fiber types. On average, we have about 50 percent slow twitch and 50 percent fast twitch fibers in most of the muscles used for movement. Slow Twitch (Type I) The slow muscles are more efficient at using oxygen to generate more fuel (known as ATP) for continuous, extended muscle contractions over a long time.