transmission Archives - IGNOU CORNER

Communication Systems: Understanding Signals and Transmission

Communication Systems: Understanding Signals and Transmission Introduction Communication systems are essential for transmitting information over distances, enabling connectivity in today’s world. These systems rely on signals, which can be analog or digital, to convey data. Understanding the principles of communication systems is crucial for exploring how information is transmitted and received in various technologies. Analog […]

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Discuss the modes of transmission of HIV. Explain the tests for detecting HIV infection? (500 words)

Best Answer: How is HIV Transmitted? Tests for Detecting HIV Infection HIV can be transmitted through four main modes: It is important to note that HIV cannot be transmitted through casual contact, such as hugging, kissing, or sharing food or drinks. Tests for Detecting HIV Infection There are two main types of tests for detecting