There is no picture attached to this questions so i’m not sure what you’re going off but the dependent variable is a variable whose depends on a another variable while a independent doesn’t rely on anything
They transform fish waste into plant food.
They break down dead plant matter
The most important bacteria in aquaponics are the nitrifiers that turn ammonia excreted by fish into nitrites and nitrates that can be taken up by the plants (hydroponic)
Explanation:
Aquaponics is system of farming that combines hydroponics and aquaculture with the two systems being interdependent due to nutrient cycling. Occasionally, some dead matter such as excrement falls from the fishes and plants and into the system. The bacteria break this organic matter to release the nutrients (nitrites and nitrates) hence making them available for uptake by plants. This cleans the water and makes it available again for the fishes.
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For more on acquaponics check out;
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Answer:
C.
Explanation:
The axial skeleton include the vertebrae, sacrum, coccyx, ribs, and sternum. The main focus of these is to protect the vital organs. The appendicular skeleton is made up of pectoral and pelvic girdle along with forearms, hands, feet, ankle. The main purpose, movement.
To answer this question, let us first mention what is food danger zone. Well, this refers to the temperature range in which bacteria grows faster in the food. The range is defined as 30 to 140 degree Fahrenheit or can be converted into 4 to 60 degree Celsius. Going back to the question, the maximum number of hours that a food can be held in the food danger zone is only 2 hours. Beyond this 2 hours, the food is not safe to be eaten and the person who dares to eat this food might get some illness and worst might experienced food poisoning.
Tbh I don’t know. Sorry ❤️❣️
