1) The person who sends the message. a) Message b) Opening c) Closing d) Sender e) Receiver 2) The information transmitted. a) Message b) Opening c) Closing d) Sender e) Receiver 3) The end of the message. a) Message b) Opening c) Closing d) Sender e) Receiver 4) The person who receives the message. a) Message b) Opening c) Closing d) Sender e) Receiver 5) The start of the message. a) Message b) Opening c) Closing d) Sender e) Receiver

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