Detritus Food Chain

Q.

The breakdown of detritus into smaller fragments by detritivores is called as

1. ​​​​​​Leaching

2. ​​​​​​Humification

3. ​​​​​​Mineralisation

4. Fragmentation

Q. Identify the correct type of food chain
Dead animal ---> Blowfly maggots ----> Common frog ---> Snake

1. Grazing food chain
2. Detrital food chain
3. Decomposer food chain
4. Predator food chain

Q. From which of the following will the detritus food chain start?

1. Algae
2. Bacteria
3. Protozoa
4. Virus