Muscle is a soft tissue found in most animals. Muscle cells contain protein filaments of actin and myosin that slide past one another, producing a contraction that changes both the length and the shape of the cell.Muscles function to produce force and motion. Type I, slow twitch, or red muscle, is dense with capillaries and is rich in mitochondria and myoglobin, giving the muscle tissue its characteristic red color. 2  It can carry more oxygen and sustain aerobic activity using fats or carbohydrates as fuel.
Report Abuse. No, the goalie can only use his hands within the goalie box (rectangle box that is painted on the grass in front of his goal) as well as the penalty box (the larger rectangle box in front of his goal). That's it! Here's a link to a soccer field if it helps.Good luck!! http://www.soccerhelp.com/Soccer_Field_D...est Answer: You have the right anwswer in there, but just for clarification it is his own PENALTY AREA where he can use his hands. All the answers about 'goal line', 'goalie box', 'goal area' are either bad terms or just wrong.
FIFA soccer rules state that you can attach a net behind the goal as long as it doesn't interfere with the goalie. A net is part of the goal in college and high school soccer. The net must be securely attached to the posts and not have any holes or openings that allow the ball to escape. The top of the net should extend 2 feet behind, and level with, the crossbar.