MCQ
In all connective tissue except ......$X$..... the cells secrete fibers of structural proteins called ....$Y$....
- ✓$X$-blood, $Y$- elastin
- B$X$-blood, $Y$ - chitin
- C$X$ - epithelial, $Y$ - collagen
- D$X$ - Epithelial, $Y$- elastin
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
| Column-$I$ | Column-$II$ |
| $A$. Golgi apparatus | $I$. Storage |
| $B$. Mitochondria | $II$. Photosynthesis |
| $C$. Vacuoles | $III$. Transport |
| $D$. Grana | $IV$. Secretion |
| $V$. Respiration |