Rechecked.
you can't fully rely on a secondary source unless it has been rechecked
Professionals that study and make predictions about human population are called demographers.
Answer:
Explanation:
A skeletal muscle cell is surrounded by a plasma membrane called the sarcolemma with a cytoplasm called the sarcoplasm. A muscle fiber is composed of many fibrils, packaged into orderly units.
Both are types of potential energy
both involve stored energy
