| How many organisms in the list given below are autotrophs? |
| Lactobadllus, Nostoc, Chara, Nitrosomonas, Nitrobacter, Streptomyces, Saccharomyces, Trypdnosoma, Porphyra, Wolffia. [AIPMT (M) 2012] |
A) Four
B) Five
C) Six
D) None of these
Correct Answer: D
Solution :
| [d] Autotrophs are organisms which are capable of synthesizing their food themselves from organic and inorganic substances. | ||||||||||
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