Correct option is D
The correct answer is (d) Ethernet Port.
Explanation:
● Smart phones are mobile devices designed for wireless connectivity; therefore, they do not typically include a physical Ethernet Port for wired internet.
● Internal Memory (Storage) is crucial for saving apps and photos.
● Camera Pixels determine the resolution of photos, and the Operating System (Android/iOS) determines the user interface and app compatibility.
Information Booster:
● Most smartphones connect to the internet via Wi-Fi or Cellular Data (LTE/5G).
● Modern phones use USB-C or Lightning ports for charging and data transfer, which can technically use an adapter for Ethernet, but the port itself is not built-in.
Additional Knowledge:
● RAM – Determines how many apps can run simultaneously without lagging.
● Processor (SoC) – The "brain" of the smartphone (e.g., Snapdragon, Apple A-series).