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Vanyuwa [196]
2 years ago
11

What is hydroponics? And what are the 2 advantages of hydroponics?

Biology
1 answer:
mart [117]2 years ago
4 0

Hydroponics system is a soil-less cultivation method. It can be used to grow plants in a nutrient-rich, water-based solution. In this method of cultivation, roots of plants are suspended in water so that roots. Some of its advantages are – Crops can be well-managed and grown twice as fast.

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Explain what<br> limiting factor is<br> in plants?
kifflom [539]

Answer:

A limiting factor is anything that constrains a population's size and slows or stops it from growing. Some examples of limiting factors are biotic, like food, mates, and competition with other organisms for resources.

8 0
3 years ago
True or false? deamination describes the transfer of an amino group to a non–nitrogen-containing carbon compound
Troyanec [42]

The answer is false. Deamination is removing NH2 group Amine (nitrogen containing) group as the first step of using AA's for energy.  NH2 is incorporated into Urea in the liver and excreted in Urine when Excess AA's. Converting one of the essential amino acid types into another nonessential one are Deamination and Transamination.

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7 0
2 years ago
A researcher is observing the separation of sister chromatids during the process of mitosis in mouse fibroblast cells. If the re
WARRIOR [948]

Answer:

The correct answer is option B. "12 hours".

Explanation:

The process of mitosis in mouse fibroblast cells have been studied and characterized for researches purposes. Therefore, it is possible to predict that it will take around 12 hours for mouse fibroblast cells to begin the process of sister chromatids separation after finishing growing its organelles and synthesizing proteins. If the process takes less time than 12 hours will indicate a premature sister chromatid separation, and that something has caused down regulation or inhibition the histonedeacetylase (HDAC) activity.

7 0
3 years ago
6. Intravenous (IV) solutions are usually _________ so as to prevent
Dmitrij [34]

Answer:

hii there

The correct answer is option ( B ) isotonic

Explanation:

Hope it helps

have a nice day :)

4 0
2 years ago
The main functions of at least 3 different organ systems and how they relate to each other.​
Alex787 [66]

Answer:

skeletal,muscular,nervous

Explanation:

3 0
2 years ago
Read 2 more answers
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