Answer:
Detail is given below.
Explanation:
First of all we will understand the pH.
pH:
pH is the negative log of hydrogen ion concentration.
pH = -[logH⁺]
It means when the ions concentration increases pH will be low and when H⁺ concentration ions decreases pH will be greater. The pH range is 0-14.
If the pH is 7 the solution is neutral, if it is less than 7 the solution will be acidic and above 7 the solution is basic.
when CO₂ is added with water carbonic acid is formed and yield H⁺ ions which decreases the pH thus its color changes from red to yellow just like phenolic indicator. When phenol red is added into the acidic solution the color changes from red to yellow.
and when carbon dioxide is take off from photosynthesis process it means H⁺ ions are going to be decreased thus color changes from yellow to red.
Answer:
blue one
Explanation:
it is mutualism, because both of them benefit
The one on the left is prokaryotic as it has no nucleus, the one on the right is eukaryotic as it contains a nucleus
The <u>autonomic</u> nervous system provides involuntary regulation of smooth muscle, cardiac muscle, and glandular activity.
The peripheral nervous system's autonomic nervous system controls physiologic functions including digestion, breathing, blood pressure, and sexual arousal in addition to other involuntary functions like heart rate. It is divided into sympathetic, parasympathetic, and enteric regions, each of which has a unique anatomical structure. Some bodily functions, like blood pressure and respiratory rate, are regulated by the autonomic nervous system. The paraventricular nucleus of the hypothalamus is the critical brain region for the central regulation of the autonomic nervous system. Autonomic neuropathy most frequently results from diabetes. Infections with viruses or bacteria, certain drugs, or other medical disorders might potentially be the reason. The type of injured nerve affects the symptoms and course of therapy.
Learn more about autonomic
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