State the function of the following:
Chordae tendineae
Chordae tendineae keeps the valves in position, preventing their upturning, due to pressure exerted by the contracting ventricles.
Choose the correct option from the following:
A reflex arc in man is best described as the movement of stimuli from
Receptor cell, sensory neuron, relaying neuron, effector muscles
Receptor cell, efferent nerve, relaying neuron, muscles of the body
Receptor cell, spinal cord, motor neuron, relaying neuron
Receptor cell, spinal cord, motor neuron, relaying neuron