Plaintext Is Recovered from the Ciphertext Using the Paired Key

question 32

Multiple Choice

Plaintext is recovered from the ciphertext using the paired key and _____________ .

• A)a digital signature
• B)a recovery encryption
• C)a decryption algorithm
• D)an encryption algorithm

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Definitions:

Dichromatic Vision

A form of color vision deficiency where a person can perceive only two of the three basic colors.

Afterimages

Visual illusions that occur after looking at an object intensely and then seeing its complement or a faint copy elsewhere.

Ganglion Axons

Refers to the nerve fibers originating from a ganglion, which is a collection of neuron cell bodies, conveying information in the nervous system.

Optic Nerve

A nerve located in the skull that is essential for transferring visual signals from the retina to the brain.