What can be found in every skeletal muscle?
a. nerves, bones, cartilage, and connective tissue
b. tendons, cartilage, nerves, and blood vessels
c. muscle fibers, nerves, connective tissue, and blood vessels
d. tendons, nerves, blood vessels, and bones

Answer;

c. muscle fibers, nerves, connective tissue, and blood vessels

Explanation;

-Skeletal muscle is a specialized contractile tissue found in animals which functions to move an organism’s body. Skeletal muscle is comprised from a series of bundles of muscle fibers, surrounded by protective membranes.

-Skeletal muscle is comprised of a series of muscle fibers made of muscle cells. These muscle cells are long and multinucleated. At the ends of each skeletal muscle a tendon connects the muscle to bone.

c

Explanation:

an active site is a region that is present on an enzyme where the reactants or the substrate molecules we can say bind and experience a chemical reaction. the substrate is basically a reactant whose concentration is changing and that is converting into a product after binding at the active site of an enzyme