A United States Navy enlisted rank indicates where an enlisted Sailor stands within the chain of command, and also defines one's pay grade. An enlisted sailor's rate is similar conceptually to a naval officer's rank. Only Naval Officers carry the term rank in the Navy.
Muscular system is the system of Human Body that provides motor power for all movements of body parts. Muscular system is composed of special tissue called muscular tissue. Muscles have the ability to contract actvely to provide the force for movements of body parts.
(Answer #27). The biggest muscle in the human body is the gluteus maximus (the buttock muscle). It is large and powerful because it's job is to keep the trunk of our body in an upright posture. It is the most important anti-gravity muscle that aids us when walking up stairs or uphill.Answer #27). The biggest muscle in the human body is the gluteus maximus (the buttock muscle). It is large and powerful because it's job is to keep the trunk of our body in an upright posture. It is the most important anti-gravity muscle that aids us when walking up stairs or uphill.