Quiz 11-2

Which group of Algae are known as the Green Algae

• Chlorophyta

• Rhodophyta

• Phaeophyta

• Bacillariophyta

What is the making of light by algae called?

• Bioluminescence

• Biosynthesis

• Radiation

• Regeneration

The cell wall of diatoms can be used for all of these things except what?

• Filters

• Toothpaste

• Silver Polish

• A Fire Starter

Which of the molds is found in moist places and has a two part life cycle?

• Slime

• Water

• Both slime and water molds

Which of these is NOT a characteristic of the Algae?

• Autotrophic

• Single celled or Multicellular

• Are a food source

• Make a very small portion of the worlds oxygen