Home
Class 12
BIOLOGY
Spirulina is a...

Spirulina is a

A

Fungus

B

Blue green algae

C

Pteridophyte

D

Bryophyte.

Text Solution

AI Generated Solution

The correct Answer is:
**Step-by-Step Text Solution:** 1. **Identify Spirulina**: Spirulina is a type of organism that needs to be classified. It is essential to understand its biological classification. 2. **Classification**: Spirulina is classified as a filamentous cyanobacteria. Cyanobacteria are a group of photosynthetic bacteria that are often referred to as blue-green algae. 3. **Kingdom Monera**: Spirulina belongs to the Kingdom Monera, which comprises prokaryotic organisms. This kingdom includes all bacteria and cyanobacteria. 4. **Characteristics of Spirulina**: Spirulina is known for its blue-green color due to the presence of chlorophyll and phycocyanin, which allows it to perform photosynthesis. 5. **Nutritional Value**: It is often referred to as a "superfood" by the World Health Organization (WHO) because it is rich in proteins, vitamins, and minerals. 6. **Uses**: Spirulina is used as a food supplement and is a source of single-cell protein (SCP), which is protein derived from unicellular organisms. 7. **Conclusion**: Based on its classification and characteristics, the correct answer to the question "Spirulina is a" is that it is a filamentous cyanobacteria belonging to the Kingdom Monera. **Final Answer**: Spirulina is a filamentous cyanobacteria (Kingdom Monera). ---
Promotional Banner

Topper's Solved these Questions

  • KINGDOM MONERA (THE PROKARYOTES)

    DINESH PUBLICATION ENGLISH|Exercise CHECK YOUR GRASP|20 Videos

  • KINGDOM MONERA (THE PROKARYOTES)

    DINESH PUBLICATION ENGLISH|Exercise CHECK YOUR GRASP|20 Videos

  • KINGDOM FUNGI-MULTICELLULAR DECOMPOSERS

    DINESH PUBLICATION ENGLISH|Exercise CYG|19 Videos

  • KINGDOM PLANTAE OR METAPHYTA

    DINESH PUBLICATION ENGLISH|Exercise CYG|20 Videos

Similar Questions

Explore conceptually related problems

Spirulina is rich source of

People recovering from long illness are often advised to include the alga Spirulina in their diet because it:

People recovering from long illness are often advised to include the alga Spirulina in their diet because it:

Mark true false the following statements. (i) The shift from grain to meat creates more demand for cereals (ii) Spirulina can be grown easily on meterials like waste water from potato processing plants straw molasses etc. to produce large quantities and can serve as food rich in liquid and minerals.

Consider the following four statement (1-4) and select the option which includes all the correct ones only (1) Single cell Spirulina can produce large quantities of food rich in protein, minerals, vitamins etc (2) Body weight-wise the microorganism Methylophilus methylotrophus may be able to produce several times more proteins then the cows pe day (3) Common button mushrooms are a very rich source of vitamin C (4) A rice variety has been developed which is very rich in calcium

Assertion: Chlorella and spirulina are used as a food supplement by space travellers Reason: Chlorella and spirulina are unicellular algae.

Chloralla and spirulina which are grown to harvest SCP are

Why are microbes like Spirulina being produced on a commercial scale ? Mention its two advantages.

Which of the following is a free living bacteria that can fix nitrogen in the soil? Spirulina, Azospirillum, Sonalika

Murashige and Skoog's medium is used for (a) Bacterial cultures (b) Raising plants through micropropagation (c) Culture of Spirulina (d) Isolation of fungal strains