PDF chapter test TRY NOW
Examine the statements below and choose the correct answer:
1.
Assertion (A): | Plastics belong to the non-biodegradable substance. |
Reasoning (R): | Bacterial enzyme cannot degrade plastics. |
2.
Assertion (A): | Green plants are also called transducers. |
Reasoning (R): | Producers trap the solar energy and changes it to chemical energy. |