Researchers at the University of Texas at San Antonio built a robot in 2018 designed to be small enough to help fight cancer and serve other surgical methods. The device was entered into the Guinness World Records as the 'smallest medical robot' as it has a spherical radius of only 120 ______. What very-small unit fills the blank?

🎲 Try a Random Question  |  Total Questions in Quiz: 396  |  🧠 Study this quiz with Flashcards
This question is part of a full practice quiz:
Medicine Trivia Quiz — practice the complete quiz, review flashcards, or try a random question.

Considering all the tissues and cells in your body, 25 million new cells are being produced each second.


1. Researchers at the University of Texas at San Antonio built a robot in 2018 designed to be small enough to help fight cancer and serve other surgical methods. The device was entered into the Guinness World Records as the 'smallest medical robot' as it has a spherical radius of only 120 ______. What very-small unit fills the blank?