Figure 1:The total antioxidant, phytochemical and enzyme inhibition analysis of as-prepared CuO NPs.

Figure 2:The antibacterial activities of as-prepared CuO NPs against bothgram-positive and gram-negative bacterial species

Figure 3: The antifungal activities of as-prepared CuO NPs against various fungal strains

Figure 4:The brine shrimp lethality assay of as-prepared CuO NPs against different concentrations

Figure 5:The schematic diagram of antimicrobial action of as-prepared CuO NPs

Figure s1: UV Vis absorption spectrum of CuO NPs

Figure s2: XRD spectrum of CuONPs

Figure s3: FTIR spectrum of CuONPs