Artificial enzymes mimic natural catalysis using ________ to achieve high selectivity and activity.
- Synthetic polymers
- Metal complexes
- Nanostructures
- All of these
Answer: All of these
Bio-inspired catalysts replicate enzyme active sites (e.g., porphyrins for heme) using synthetic scaffolds. Applications: green synthesis, environmental remediation, energy conversion. Interdisciplinary field combining chemistry, biology, materials science. [[NCERT Chemistry Class 12]]