Can you be a little more specific?
The fixator is one of many muscles used during situps. The fixator muscle stabilizes one part of your body when you move another part.
yes plus do a little sit ups and push ups
push ups, pull ups and maybe even sit ups
Yes. His primary workout focus on push-ups and sit-ups to build upper body strength. While in prison Lil Wayne did 15,000 sit-ups and 20,000 push-ups in a week.
Your core, and upper part of your body such as the muscular system.
Try aerobics or running on a tredmill, push ups, pull ups, sit ups, or join a gym
Because they excersie your musles in your legs and hips
when you do sit ups justtwist your body (stomach) side to side. l when you do sit ups just twist you stomach side to side
sit-ups for your stomach press-ups for your arms and lean against a wall in the squat position for your legs :).
swimmming does because it helps your body move. actually, mostly any sport.
Sit ups do not burn stomach fat. Sit ups build and tone stomach muscles.
you can make your upper body more muscle by doing sit ups bench press push ups or any thing like that