Which of the following one of the following is commonly known as 'Pond Silk' -

[ A ]    Ulothrix
[ B ]    Rhizopus
[ C ]    Yeast
[ D ]    Spirogyra right
Answer : Option D
Explanation :
Spirogyra.Pond silk is the common name of Spirogyra (algae) as it is very slimy in shape. Its filaments shine like silk due to the presence of mucilage. It is also known as pond silk, water silk, pond scum or mermaid's trees as of its bright green silky appearance.
General Science MCQ Questions and Answers for competitive exams

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