Algae Quiz: questions and answers
Right answers
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1. What are the largest and most complex marine algae called?
Seaweeds
2. Which group does Rhodophyta belong to?
Primoplantae/Archaeplastida
3. Which group does Haptophyta belong to?
Chromista and Alveolata
4. Who published the first work dedicated to marine algae?
Samuel Gottlieb Gmelin
5. Which one of these belongs to the main group of algal division?
All are correct
6. Which type of plant is the Nymphaea alba?
Aquatic plant
7. What is the modern study of marine and freshwater algae celled?
Phycology or algology
8. Which acid is extracted from brown algae?
Alginic acid
9. How are algae used by humans today?
Both
10. For what year is it estimated that the break-even point for algae-based biofuels will occur?
2025