MCQ
Rising of dough is due to:
- AMultiplication of yeast.
- ✓Production of $CO_2$.
- CEmulsification.
- DHydrolysis of wheat flour starch into sugars.
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$I.$ Organs which are different in basic structure and origin but performs similar functions are called analogous organ
$II.$ Organs with different to basic structure and origin but perform similar functions are called homologous organs
$III.$ Homologous organs lead to convergent evolution
$IV.$ Analogous organ leads to divergent evolution
The correct combination is