tendon
narrow band of nonelastic, fibrous tissue that attaches a muscle to bone
Most of the monocots have a narrow stem because they have no cortex. Moreover they do not need a lot of water hence the fibrous roots.
A long or flat narrow muscle :)
Tendons connect muscles to bone.
synaptic cleft, where neurotransmitters are released by the synaptic terminal and bind to receptors on the muscle fiber to trigger a muscle contraction.
extensor digiti minimi
narrow your topic
M line
Spectrin is a fibrous protein that helps give shape to the red blood cell plasma membrane. It plays a critical role in maintaining the flexibility and stability of the membrane, allowing red blood cells to deform as needed to pass through narrow capillaries.
When a muscle contracts, the actin and myosin myofilaments come together, the H zones and I zones shrink and become very narrow. The A band does not changing during contraction.
Find a comparable size screw and pop er in there. a wider screw is always better than a narrow however.
Currugator muscle draws the eyebrow down and wrinkles the forehead