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Which of the following is not a producer...

Which of the following is not a producer?
1. Spirogyra
2. Agaricus
3. Volvox
4. Nostoc

Text Solution

Verified by Experts

The correct Answer is:
B
Spirogyra (Green alga), Volvox and Nostoc (BGA) are chlorophyll containing organisms and thus prepare their own food. Agaricus is a fungus (Basidiomycetes). It is achlorophyllus and not a producer. It possesses saprotrophic mode of nutrition.
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