Question:
Which of the following statements is not true for Nostoc ?
Which of the following statements is not true for Nostoc ?
Updated On: May 30, 2022
- It is autotrophic
- It is filamentous
- It is macroscopic
- It is prokaryotic
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The Correct Option is C
Solution and Explanation
Nostoc are the microscopic algae. They have filamentous and cylindrical cellular structures. They are prokaryotic cells. They do not have well developed organelles and developed structures in the cell. They have chlorophyll pigments. These pigments allows the organism to prepare their own food. They are autotrophic in nature
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The process of grouping living organisms into categories is called biological classification. The most modern 5-kingdom classification was put ahead by an eminent scientist R.H.Whittaker. The five-kingdom classification is based on the criteria like cell structure, mode of nutrition, body form, and reproduction. One of the most important characteristics of this system is that it follows the evolutionary sequence of living organisms. The organisms are classified into distinct taxa or levels like Kingdom, Phylum, Division, Class, Order, Family, Genus, and Species. The 5 kingdoms are as follows:
