Early Cryptography Algorithms Used the Same Key for Both Encryption

question 50

True/False

Early cryptography algorithms used the same key for both encryption and decryption.

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Definitions:

Aerobic Respiration

The process of producing cellular energy involving oxygen by breaking down organic molecules.

Oxygen

A chemical element with symbol O and atomic number 8, essential for aerobic respiration in most living organisms.

Carbon Dioxide

An odorless, colorless gas resulting from the burning of carbon and organic molecules, and emitted during breathing, which is assimilated by plants for use in photosynthesis.

Citric Acid Cycle

A series of chemical reactions used by all aerobic organisms to release stored energy through the oxidation of acetyl-CoA derived from carbohydrates, fats, and proteins into carbon dioxide and chemical energy.