The gallbladder is not a muscle, it's an organ.
Smooth muscle is present in the gallbladder. It helps the gallbladder contract and release bile into the digestive system to aid in the digestion of fats.
Gallbladder, glottis (the vocal cords) and gums are female body parts. Additional body parts include genioglossus muscle and glands.
the cardiac muscle
The gallbladder stores and releases bile, which helps break down fats.
biceps is a kind of muscle, rib is a kind of bone.
Bladder sphincter belongs to smooth muslce, smooth muscle is an involuntary tissue which mean. we cannot control it. we cannot control our gallbladder it moves automatically.
Voluntary Smooth Muscle
The heart is a cardiac muscle
smooth muscle.
ear muscle
The cardiac muscle.
involuntary muscle