What is wood buffalo's position in the food chain?

Also, how do they contribute to the environment?

http://en.wikipedia.org/wiki/Wood_Bison

Top prey item for wloves and grizzly. Especially the young and weak.

give an example of a skeletal muscle does

http://en.wikipedia.org/wiki/Skeletal_muscle

The wood buffalo's position in the food chain is that it is a prey for wolves and grizzly bears, particularly the young and weak individuals. To find this information, you can visit the Wikipedia page for wood bison (http://en.wikipedia.org/wiki/Wood_Bison) and look for details about their predators or the section on their natural habitat and relationships with other species.

Now, moving on to your question about skeletal muscles. A skeletal muscle is a type of muscle tissue that is attached to bones and is responsible for the movement of our body. An example of a skeletal muscle is the biceps brachii muscle in the upper arm, which is responsible for flexing the elbow joint and lifting objects.

For more information and a detailed explanation of skeletal muscles, you can visit the Wikipedia page on skeletal muscle (http://en.wikipedia.org/wiki/Skeletal_Muscle). This page will provide you with a comprehensive overview of what skeletal muscles are, their structure and function, and various examples of skeletal muscles in the human body.