Consider what you know about biotic and abiotic factors in an ecosystem. What is one of the reasons that nutrients in a vegetable patch might be considered abiotic? Nutrients can come from dead plants which have decomposed.

Available nutrients affect the carrying capacity of garden plants.

Nutrients are mostly obtained from the soil.

Nutrient levels can change with changing ecosystems.

1) nutrients are mostly obtained from the soil

2) a stand of aspen trees dies and decays, leaving a clearing in the forest

3) it is studying the ecosystem

4) beetles and weevils are introduced to feed on the invasive purple loosestrife plant, reducing the number of loosestrife without impacting other plant species

5) the number of variables

Explanation:

Liposomes have great potentials in the food, beverage, and nutraceutical industries as shown in published precedent. In food industry, the application of liposomes mainly focuses on texture alteration and water retention improvement. Liposomes can encapsulate various components such as additives, preservatives and antimicrobials, resulting in enriched flavors and increased bioavailability of the contents. Liposomes are particularly suitable for the food industry as they provide natural, non-toxic, biodegradable, and versatile systems for both hydrophilic and hydrophilic components. Works demonstrating the benefits of using liposomes have been widely reported, such as the targeted delivery of functional ingredients, the synergistic delivery of multiple agents, and the physical protection to prevent chemical or enzymatic degradation.

Explanation:

https://www.creative-biostructure.com/liposomes-in-food-industry-486.htm