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Ber [7]
3 years ago
15

What part of an aquaponics system converts waste to fertilizer?

Biology
2 answers:
frutty [35]3 years ago
7 0

Answer:

Option B, Bacteria

Explanation:

The main objective of aquaponics is to utilize waste. In aquaponics, fish are harvested in water. These fish excretes waste in the form of ammonia which is in turn harmful to the fishes. Thus, natural bacteria’s such as Nitrosomonas and Nitrobacter are introduced into the water. These bacteria convert harmful ammonia in to usable forms such as nitrates. Nitrate enriched water is then used to cultivate crops.  

Hence, option B is correct

Wittaler [7]3 years ago
5 0

Answer:

natural bacteria

Explanation:

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4 0
3 years ago
Sugar changes into energy in<br> a. golgi bodies<br> b. mitochondria<br> c. nucleus<br> d. nucleolus
hram777 [196]

Answer:

Mithochondria.

Explanation:

You may have heard the phrase "mithochondria is the powerhouse of the cell". This is because, embedded in the inner mithochondrial membrane, there is a protein that is capable of creating ATP by using the energy that results from dissipating the chemoelectric potencial between the intermembrane space and the mithochondrial matrix, by bombing protons (that came from the degradation of sugar) to the mithochondrial matrix.

5 0
2 years ago
Carbohydrates and Their Functions in the Body
zhenek [66]

Answer: Macronutrient--glycogen--galactose--maltose--branched--staight--fibre--glycolysis--protein

Explanation:

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like glucose and --------galactose------------ or disaccharides, like lactose and -------maltose-------- . Complex carbohydrates include polysaccharides. Starch consists of chains of glucose molecules. Some starch chains are -------branched------- and harder to digest. Other starch is much easier to digest and has ----straight---------- chains. Dietary -----fibre----- consists of soluble and insoluble types, which both possess important benefits like reducing the risk of constipation, heart disease, and obesity. Soluble fiber also helps reduce the risk of diabetes. Glycogen is a highly branched polysaccharide created by a process called -------glycogenesis-------- and is stored in the liver and muscles for later use. Carbohydrates in the diet are said to spare ------proteins-------- from being used to provide for fuel for cells.

Carbonhydrate are polyhydroxyl aldehyde or ketones.they are usually monossacharides, dissaccharides or polysaccharide.

Carbonhydrate are a good source of energy in the diet of man.

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8 0
3 years ago
What compound is this?<br>Carbohydrates <br>Lipids<br>Nucleic Acids <br>Proteins ​
Simora [160]
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8 0
3 years ago
A spherical bacterial cell has a radius of 3 pm. The human egg cell has a radius of 100 pm.
lara [203]

Answer:

<u>The bacterial cell because it has the largest surface-to-volume-ratio.</u>

Explanation:

The rate of diffusion in and out of a body depends on surface area to volume ratio. The higher the ratio the greater the rate of diffusion and the lower the ratio, the lower the rate of diffusion.

This implies that small organisms like the bacteria cell expose a large surface area to the surrounding when compared to big organism cells. Therefore, small organisms depend on diffusion as a means of transport of foods, respiratory gases and waste products.

Large organisms, in addition to diffusion have trasnport systems to increase the efficiency of diffusion.

7 0
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