Which of the Following Historical Figures Developed the First X-Ray

question 8

Multiple Choice

Which of the following historical figures developed the first x-ray machine?

• A) Celsius
• B) Jenner
• C) Lister
• D) Roentgen

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Definitions:

Database

An organized collection of structured information or data, typically stored electronically in a computer system.

Object-oriented

A programming paradigm based on the concept of "objects", which can contain data, in the form of fields, and code, in the form of procedures, making software design more modular.

Relational

Pertaining to databases in which data is organically structured in table form, emphasizing relations between different entities and variables.

Referential Integrity

In a relational database, a condition where, for each value in the foreign key table, there’s a corresponding value in the primary key table.