The Muscular System

Muscles are made up of many___

• Myofibrils

• Myofilaments

• Fascicles

• Filaments

Fascicles are made up of many___

• Muscles

• Myofibrils

• Myfilaments

• Fascicles

Each Myofibril is made up of 2 types of___

• Muscles

• Myofilaments

• Actin

• Myomuscles

What are the two types of Myofilaments

• Acetylcholine

• Actin

• Myosin

• Actosin

What type of muscle is voluntary

• Cardiac

• Smooth

• Skeletal

• Muscular

What type of muscle is found in the heart?

What type of muscle is found in the digestive tract?

What neurotransmitter is associated with muscle contraction?

What cell organelle provides the ATP needed for muscle activity

The ___ is the gap between nerve and the muscle