Multiple choice general knowledge science & technology

Mark the wrong combination

  1. James Watt: Steam Engine

  2. A.G. Bell: Telephone

  3. J. L. Baird: Television

  4. J. Perkins: Penicillin

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

This question asks for the WRONG combination. James Watt did invent the steam engine, Bell did invent the telephone, and Baird did invent the television. However, J. Perkins did NOT discover penicillin - Alexander Fleming did in 1928. The Perkins combination is false.

AI explanation

To answer this question, we need to understand the inventions associated with each person mentioned in the options:

A. James Watt is correctly associated with the invention of the Steam Engine. B. A.G. Bell is correctly associated with the invention of the Telephone. C. J.L. Baird is correctly associated with the invention of Television. D. J. Perkins is incorrectly associated with the invention of Penicillin.

The correct answer is D. J. Perkins: Penicillin. This combination is incorrect because the invention of Penicillin is credited to Alexander Fleming, not J. Perkins.