Contraction of muscles is an example of how the motor protein interacts with the cytoskeletal elements called to produce movement.

Explanation:

Muscle contraction is a mechanism in which tension is generated within muscle fibers. It is based on the length and tension of the muscle. This process is neurogenic in nature so motor neurons play an important role in the process of contraction. Myosin and actin filaments play an important role when they interact. There is a formation of cross-bridges that regulates the process of contraction and relaxation.  

the correct answer is: d. the saltine and pretzel are made of flour, yeast, and baking soda, and salt. the pecan contains no flour but it does contain fats. the pecan is a nut that can be consumed as a healthy snack. first of all, pecans are a source of fat (monounsaturated fat), but they provide less fat than some other nuts. pecans are a rich source of dietary fiber, manganese magnesium, phosphorus, thiamin, vitamin e…