MCQ
$CO_2$ is formed in all of the following except
- ABurning of sugar
- BRespiration in plants
- ✓Photosynthesis by plants
- DOn heating of limestone
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| Column$-I$ | Column$-II$ |
| $(a)$ Golgi apparatus | $(i)$ Synthesis of protein |
| $(b)$ Lysosomes | $(ii)$ Trap waste and excretory products |
| $(c)$ Vacuoles | $(iii)$ Formation of glycoproteins and glycolipids |
| $(d)$ Ribosomes | $(iv)$ Digesting biomolecules |
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Pyruvic acid $+ Co-A + NAD$ $\rightarrow$ Acetyl Co $-A+CO_2 + NADH + H$