Quiz #4: About Dr. Arnold O. Beckman Dr. Arnold O. Beckman was a 20th century scientific instrumentation pioneer. Learn more about his life and work with this five question quiz.For each clue given below, match it to the correct term from the list provided. Question Title * 1. Clue: Oxygen sensors are used for high altitude flight including this type of exploration mission space cave ocean tree top trail Question Title * 2. Clue: Instrument that measures the interaction between light and materials acidimeter microscope spectrophotometer oxidant analyzer scale Question Title * 3. Clue: Early use of the spectrophotometer measured the amount of Vitamin A in these socks vegetables bandages supplements bottles Question Title * 4. Clue: An instrument Dr. Beckman invested in that was used to prove the theory of DNA replication in cells violin telephone magnifying glass piano ultracentrifuge Question Title * 5. Clue: Dr. Beckman as inducted into this Hall of Fame (like Alexander Bell and Thomas Edison) Inventors Baseball Rock & Roll Football Researchers Done