Podcast
Questions and Answers
What type of aquatic organism cannot swim against a current?
What type of aquatic organism cannot swim against a current?
- Nekton
- Zooplankton
- Ultraplankton
- Plankton (correct)
Which organisms are considered bottom-dwelling non-swimmers?
Which organisms are considered bottom-dwelling non-swimmers?
- Protozoa to jellyfish
- Photosynthetic bacteria
- Worms, barnacles, oysters/clams, and lobsters/crawfish (correct)
- Fish, turtles, and whales
What type of organisms are described as larger, strong-swimming consumers?
What type of organisms are described as larger, strong-swimming consumers?
- Nekton (correct)
- Phytoplankton
- Plankton
- Ultraplankton
Which zone is characterized by availability of light and is located in the upper part of the water column?
Which zone is characterized by availability of light and is located in the upper part of the water column?
Where do estuaries and coastal wetlands filter toxic pollutants, excess plant nutrients, sediments, and other pollutants?
Where do estuaries and coastal wetlands filter toxic pollutants, excess plant nutrients, sediments, and other pollutants?
Which type of aquatic organism is described as a super oxygenator?
Which type of aquatic organism is described as a super oxygenator?
In which zone can mixing or upwelling create an oasis for aquatic life?
In which zone can mixing or upwelling create an oasis for aquatic life?
Where are tropical zone wetlands typically found?
Where are tropical zone wetlands typically found?
Which type of aquatic organism is considered a bottom-dwelling non-swimmer?
Which type of aquatic organism is considered a bottom-dwelling non-swimmer?
What factor is not considered in determining an organism's niche in aquatic ecosystems?
What factor is not considered in determining an organism's niche in aquatic ecosystems?
