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11 Questions

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Microorganisms: Algae and Viruses

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Questions and Answers

What type of bacteria is capable of surviving in extremely salty environments?

Methanogenic bacteria

Halophiles (correct)

Thermophilic bacteria

Psychrophilic bacteria

What is the primary mode of reproduction in bacteria?

Capsule formation

Sporulation

Binary fission (correct)

Multiple fission

What is the characteristic shape of the bacterium Bacillus?

Spiral

Coccus

Filamentous

Rod-shaped (correct)

What is the primary function of aerial hyphae in fungi?

Spore production Signup and view all the answers

What is the main component of the cell wall in fungi?

Chitin Signup and view all the answers

What is the primary mode of nutrition in protozoa?

Absorption Signup and view all the answers

What is the structural component of mold mycelia?

Hyphae Signup and view all the answers

Which type of microorganism can exist as both freeliving organisms and parasites?

Protozoa Signup and view all the answers

What is the primary mode of movement in protozoa?

Pseudopodia Signup and view all the answers

What is the characteristic feature of mold?

Cottony growths Signup and view all the answers

What is the primary characteristic of Archaea?

Halophilic Signup and view all the answers