Arrange the steps below in the correct order to describe how a reflex occurs: a relay neuron sends a signal to a motor neuron. a sensory neuron sends a signal to the spinal cord. a muscle receives a signal to contract. a bone moves. a receptor detects a signal.

The following is the order of events that takes place during a reflex arc system:

The reflex actions of the bone in a body follows a sequence of action in a system, the signals are first transferred to the brain via the spinal cord which then sends appropriate signals to receive the effect.

the element that provides strength to the exoskeletons of clams and oysters is phosphorus. this is so because calcium carbonate is the main component in the shells.

explanation: