myofibrils
When you exercise you use your muscles and your muscles contain Glycogen which could be considered your "energy source". during exercise your muscles use glycogen depleting your energy levels making you feel tired.
Muscles have many mitochondria. It needs much energy for contractions
Muscles contain an oxygen storage pigment called myoglobin. Myoglobin helps muscles store and transport oxygen for energy production during exercise.
Insect needs more energy to fly that's why we can see thousands of mitochondria present in an
Hamburger
Yes ,muscles need much energy for contractions. So there are lot of mitochindria
It uses thousands of muscles
Protein rich foods contain vitamins such as niacin, thiamin, riboflavin, and B6. These vitamins are very important to the body for the health of the muscles, and for energy.
In your muscles, chemical energy is converted into mechanical energy.In your muscles, chemical energy is converted into mechanical energy.In your muscles, chemical energy is converted into mechanical energy.In your muscles, chemical energy is converted into mechanical energy.
the muscles are smooth muscles!
fibers
Muscles primarily consist of proteins which are large organic compounds composed of amino acids. Additionally, muscles also contain other organic compounds such as fats and carbohydrates which serve as energy sources.