PDF chapter test TRY NOW
Assertion and reason type questions:
1. Photosynthesis:
| Assertion: | Mitochondria helps in photosynthesis |
| Reason: | Mitochondria have enzymes for dark reaction. |
2. Transportation and excretion
| Assertion: | Transpiration is a necessary evil. |
| Reason: | It is a process that results in the loss of water but also helps in the absorption and upward movement of water and minerals. |
3. Respiration
| Assertion: | Breaking down of the stored food into energy. |
| Reason: | This is called cellular respiration. |
