"DarkDynastyK9s specializes in breeding and training American XL Bullies, Pit Bull Terriers, and other bully breeds, known worldwide for producing massive, muscular dogs like Hulk, the largest Pit ... American pit bull terriers, also referred to as “pit bulls,” are perhaps one of the most controversial and misunderstood dog breeds, carrying a stigma of violence and aggression. They are one of the ...

Understanding the Context

AOL: ‘Both the American Pit Bull and Staffy make loving companions’: How to pick the best breed for your lifestyle When comparing the American Pit Bull Terrier vs Staffordshire Bull Terrier, you’d be forgiven for thinking they’re the same breed. At first glance, they look incredibly similar – but as a vet with ... ‘Both the American Pit Bull and Staffy make loving companions’: How to pick the best breed for your lifestyle The meaning of MUSCULAR is of, relating to, or constituting muscle. How to use muscular in a sentence.

Key Insights

The muscular systems in vertebrates are controlled through the nervous system although some muscles (such as the cardiac muscle) can be completely autonomous. Together with the skeletal system in the human, it forms the musculoskeletal system, which is responsible for the movement of the body. The main function of the muscular system is movement. Muscles are the only tissue in the body that has the ability to contract and therefore move the other parts of the body.