Final answer:
The level of consciousness is fully responsive when the client is able to open their eyes and attend to a normal tone of voice and speech.
Step-by-step explanation:
The level of consciousness in this case is categorized as being fully responsive. When a client is able to open their eyes and attend to a normal tone of voice and speech, it indicates a high level of awareness and responsiveness. This level of consciousness indicates that the client is alert and attentive to their surroundings.