MCQ
Citric acid is produced by
- ✓Aspergillus niger
- BCandida
- CPenicillium notatum
- DAcetobacter xylanicum
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
$I$. Tubectomy $II$. Vasectomy
$III$. Implants $IV$. Condoms
$V$. Copper$-T$