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Aquaculture Summative Assesment

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1.1. Which of the following is NOT an aquaponics production systems

A. Raceways

1.2. Select the term for the culturing of aquatic organisms under controlled environmental conditions?

A. Horticulture

1.3. How does aquaponics help the environment?

B. Food can be grown locally and not shipped in from far away

1.4. The nitrogen cycle consists of three living organisms:

B. Plants, bacteria, and algae.

1.5. Which term describe the term "Aquaponics" the best?

A. Produces plants without soil.

1.6. How do fish help the plants grow?

B. They eat debris that cleans the water

1.7. The fish produces ---------- which is converted by bacteria into ---------- and further converted into ---------- for plant assimilation.

A. Nitrites, ammonia, nitrates.

1.8. Hydroponics is the culturing of ----------?

B. Plants in soil.

1.9. Important component of aquaponics

D. All of the above.

1.10. Select the important thing to consider when starting an aquaponics farming.

A. Species selection.

1.11. How do you ensure a sustainable balanced aquaponics system?

C. Filtration system.

1.12. What are the benefits of aquaponics?

C. Entrepreneurship, employment opportunities and food security.

1.13. Type of common socio-ecological challenge encountered in aquaponics.

A. Bacteria.

1.14. Possible solutions that can be implemented to address aquaponics and climate change challenges.

A. Harvest rainwater and use of renewable energy.

1.15. Farmers should adhered to -------.

A. Environmental planning.
Created at 6/24/2021 2:31 PM by  
Last modified at 6/24/2021 2:31 PM by