INTRODUCTION

Quiz

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2 / 11

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What are low trophic species?

They are organisms such as algae, plankton, and small fish that are at the bottom of the food chain.

They are large predators such as sharks and tuna that feed on smaller fish.

They are land-based plants used in aquatic ecosystems to support marine life.

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Why are low trophic species important in sustainable food production?

They help reduce greenhouse gas emissions in fishing operations.

They are highly efficient in converting nutrients into biomass, which makes them a sustainable food source.

They naturally contain high levels of salt, making them ideal for food flavoring.

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I have watched the video. Let's proceed with the second part questions

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What criteria are significant in developing new food products?

Consumer demands for plant-based, high-protein, and sustainable products

Enhanced health benefits and improved nutritional content.

Optimising production efficiency to reduce costs and environmental impact.

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What property is critical regarding the sensory attributes of new food products?

Nutritional content.

Packaging material.

Flavour and texture.

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How can flavours be enhanced while reducing salt content with a plant-based or vegan fish substitute?

Adding artificial fish flavoring to replicate the taste.

Using functional ingredients and/or micro- and/or macroalgae and/or duckweed.

Increasing the use of soy sauce for a salty flavour.

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What natural ingredients can be used to enhance flavour and reduce salt in vegan fish substitutes?

Seaweed and kelp

Soy sauce

Vinegar

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What are high-value ingredients?

Ingredients that can only be sourced locally and are used to reduce costs.

Premium ingredients that enhance flavour, nutrition, and potentially marketability.

Ingredients that are used in massive quantities to reduce production costs.

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What role do high-value ingredients play in creating new food products?

They help reduce the overall cost.

They contribute to a product's nutritional value.

They simplify the production process of the products.

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The average score is 80%