Which activities predominantly use slow-twitch muscle fibers?Multiple Choiceshot -putting and sprintingsquats and push-upsweight training and racket sportswalking and jogging

Predict whether each activity would primarily utilize fast-twitch or slow-twitch muscle fibers.1. Long-distance jogging 2. Weightlifting 3. Sprinting 4. Biking twenty miles on flat ground

Which type of muscle fiber contributes most to muscular endurance?Group of answer choicesall answers are correctcardiacfast-twitchslow-twitch

Which statement best describes fast-twitch muscle fibers?Multiple Choicemotor unit contains many fibers that are designed for strength and working under anaerobic conditionsmotor units that contain many fibers are are designed for endurance and working under anaerobic conditionsmotor units with few muscle fibers that are useful for endurance activitiesdark in color, contain large numbers of mitochondria and good for strength

Select all correct descriptions of fast-twitch muscle fibers.Multiple select question.Helpful in sprinting or swinging a golf clubHighly resistant to fatigueUsually anaerobicMany fibers in motor unitsDark in color

Which of these does not include a form of vigorous exercise?*1 pointA. Swimming, hikingB. Basketball, tennisC. jumping rope, sprintD. sweeping the floor