YourStory | First-Person K12 Education

What is a harmful algal bloom (HAB)?

A rapid increase in algae that can produce toxins harmful to marine life and humans.A natural phenomenon that indicates a healthy marine ecosystem.A type of algae that only affects freshwater bodies.An event where algae blooms stop all marine life from growing.

Which marine species is often affected by toxins produced during harmful algal blooms?

DolphinsCoralFishAll of the above

What can be a consequence of consuming fish contaminated with toxins from harmful algal blooms?

Increased growth rates in marine lifeFood poisoning and neurological symptoms in humansEnhanced flavor in seafoodImproved nutrient absorption in fish

Assessment

What is a harmful algal bloom (HAB)?

Which marine species is often affected by toxins produced during harmful algal blooms?

What can be a consequence of consuming fish contaminated with toxins from harmful algal blooms?