Instructions:
- Read each question carefully before answering.
- For Multiple Choice Questions, select the best answer by choosing A, B, C, or D.
- For True/False Questions, indicate whether the statement is True or False.
- For Fill-in-the-Blank Questions, write the most accurate word or phrase to complete the sentence.
- Take your time to reflect on the concepts and review your answers if needed.
Key Concepts in Nanotechnology
Historical Background of Nanotechnology
The concept of nanotechnology was first proposed by physicist in his 1959 lecture, “There’s Plenty of Room at the Bottom.”
A major breakthrough in nanotechnology occurred in the 1980s with the invention of the microscope, which enabled scientists to observe and manipulate individual atoms.
Applications of Nanotechnology
In medicine, nanoparticles can deliver drugs to specific cells or tissues, helping to minimize and improve treatment effectiveness.
nanoparticles are being explored for cancer therapy, as they can target tumors while reducing damage to healthy tissues.
