MCQOPTIONS
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MCQOPTIONS
| 1. |
Which one of the following statement is correct about decomposition? |
| A. | Decomposition rate is slower if detritus is rich in lignin and chitin, and quicker if detritus is rich in nitrogen and water - soluble substances like sugars. |
| B. | Decomposition rate is slower if detritus is rich in nitrogen and water - soluble substances like sugars, and quicker if detritus is rich in lignin and chitin. |
| C. | Decomposition rate is slower if detritus is rich in cellulose, and quicker if detritus is rich in phosphorus. |
| D. | Decomposition rate is quicker if detritus is rich in lignin, and lower if detritus is rich in sulphur. |
| Answer» B. Decomposition rate is slower if detritus is rich in nitrogen and water - soluble substances like sugars, and quicker if detritus is rich in lignin and chitin. | |