1 A short chain of amino acids is referred to as a peptide (or oligopeptide); a long chain of many (hundreds or thousands) amino acids is referred to as a polypeptide. 2  Each cell makes thousands of different KINDS of proteins.  Different kinds of proteins are composed of a different sequence of amino acids.
SHARE SHARE TWEET EMAIL. Weight training can help improve your endurance and speed as a long distance runner. It can also help you manage your weight by increasing your body's metabolism, a difficult task without strength training.To mix long distance running and weight training, you need careful planning and caution, so you can avoid burnout through overtraining.For best possible results, your program should challenge your body without causing any major pain.HARE SHARE TWEET EMAIL. Weight training can help improve your endurance and speed as a long distance runner. It can also help you manage your weight by increasing your body's metabolism, a difficult task without strength training.
2-Week Long-Distance Track Workout Training Plan. If you're a long-distance runner transitioning from the fall cross-country season to the spring track season, chances are you need to work on your speed. Track distances are shorter than cross country, so you need the right workout to increase your quickness and turnover. Your routine should incorporate intervals, both continuous and non-continuous, to simulate the transition from a long, steady pace to sudden increases in speed.