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8090 [49]
3 years ago
10

Why is nitrogen fixation a limiting factor

Biology
1 answer:
arlik [135]3 years ago
5 0

Answer: So, nitrogen is often the limiting factor for growth and biomass production in all environments where there is suitable climate and availability of water to support life.

Explanation:

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A decrease in the resting membrane potential is __________ whereas, __________ is an increase in the membrane potential.
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Answer: depolarization; hyperpolarization

Explanation:

At resting potential (absence of stimulus), the cell membrane of a neuron is said to be polarized with a net negative charge within due to more potassium (K+) ions present than sodium (Na+) ions.

However, an impressed stimuli reverses the ions content as K+ ions flows out and quickly replaced by Na+ ions, resulting in a decrease in membrane potential and a more positive cell membrane. Thus, depolarization occurs.

An increase in the membrane potential (so that it becomes more negative) is called hyperpolarization.

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Primary features of a long bone. Which of the following correctly pairs the structure at C with its primary component?
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Scientists can find new discoveries that change their current understanding of scientific knowledge.
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I would say true. I say this because there have been times where scientists find out that there are better ways of performing experiments, or found that certain materials work better for certain tasks. (Especially true in medicinal fields!)
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B. Deposition

Deposition is the dropping of sediment by wind, water, ice, or gravity.

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