MCQ
The enzymes for electron transport system are located in the
- APlastid
- BEndoplasmic reticulum
- CRibosomes
- ✓Mitochondria
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| List $I$ | List $I$ |
| $A$ $P$ wave | $I$ Heart muscles are electrically silent. |
| $B$ $QRS$ complex | $II$ Depolarisation of ventricles. |
| $C$ $T$ wave | $III$ Depolarisation of atria. |
| $D$ $T-P$ gap | $IV$ Repolarisation of ventricles. |
Choose the correct answer from the options given below :
$I$. causes partial oxidation of glucose (one molecule) to form $2$-molecules of pyruvic acid and $2$ $ATP$ as net gain
$II$. takes place in all living cells
$III$. uses $2$ $ATP$ at two steps
$IV$. scheme was given by Gustav Embden, Otto Mayerhof and J Parnas
Choose the correct option containing appropriate statements from the above