kinds of Muscles Appearance Type of Looption Example Movements thick, Strong At At and 1 Cardiac muscles 2 amats musch skeletal musdes
Answer (2)
Answer:Type of Muscle Appearance Location Example of MovementsCardiac Muscles Thick, strong, striated, branched fibers Found only in the heart Involuntary heartbeat (pumping blood)Smooth Muscles Smooth, spindle-shaped, non-striated Found in stomach, intestines, blood vessels, bladder Involuntary actions like moving food (peristalsis), contraction of blood vesselsSkeletal Muscles Long, thick, striated fibers Attached to bones Voluntary movements like walking, running, lifting objects✨ Key points to remember:Cardiac = striated + involuntarySmooth = non-striated + involuntarySkeletal = striated + voluntary
Answer:Step-by-step explanation:The three kinds of muscles are cardiac, skeletal, and smooth, each with distinct features: cardiac muscle is found in the heart and is striated and involuntary; skeletal muscle is striated, attached to bones, and under voluntary control; and smooth muscle is found in internal organs, is non-striated, and functions involuntarily. Here's a breakdown of each muscle type:1. Skeletal MuscleAppearance: Striated (striped) appearance, which is why they are also called striated muscles. Location: Attached to bones and constitutes the bulk of the body's muscle tissue. Control: Voluntary, meaning their movement is under conscious control of the nervous system. Function: Responsible for body movements, such as walking and talking. Example Movements: Walking, lifting, running, and maintaining posture. 2. Cardiac Muscle Appearance: Also striated, similar to skeletal muscle.Location: Specifically found in the heart.Control: Involuntary.Function: Propels blood throughout the body.Example Movements: Beating of the heart.3. Smooth MuscleAppearance: Not striated, meaning they lack the striped appearance of skeletal and cardiac muscles. Location: Found in the walls of internal organs and structures, such as the digestive tract, blood vessels, and uterus. Control: Involuntary. Function: Responsible for movements within internal organs. Example Movements: Regulating digestion, controlling blood flow in arteries, and the expansion and constriction of pupils.
