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.
http://www.tips4running.com. How to Build Running Stamina. Here are three quick ideas to build up your running stamina. Don't get stamina confused with endurance. Endurance is being able to run a marathon or longer, but very slowly. Stamina is being able to hold on to a fast pace for between 1 to 5 miles. Stamina is very important for what we called in college Middle Distance Runners or people who raced the 1 mile, 2 mile, or the 5k. 1. Do some Tempo Runs! This really helps because a tempo run is a distance run at a quicker pace.