Explanation:
1. Usually a change in breathing rate occurs when the body is undergoing an increase in body activity such as when one running or exercising. At such a point of running, for example, the body increases the levels of oxygen for the increased cellular respiration.
2. Using the same example of someone who is running, at such point, medical professionals believe that the heart which is part of the cardiovascular system begins to increase the frequency at which blood is circulated around the body. Thus, resulting in a change in heart rate (or change in the number of pumps per sec).
3. The following are a few ways:
- increase in sweat glands functions which brings out water from tiny holes in our skin to cool us off.
- increase in heart rate; pumping more blood into the body which helps in regulating body the temperature.
4. After you stopped exercising usually this occurs:
- the pumping rate of the heart reduces
- increase in muscle and body strength
This almost instant response tells us that our body has an automated ability to maintain internal body temperature (homeostasis).
Pathogen 3 will most likely be a virus with the features seen in the table.
<h3>
What is a Pathogen?</h3>
This is defined as disease causing microorganism and examples include bacteria, virus etc.
Virus doesn't replicate on its own but only when in the living cells of other organisms and has a protein capsid but lacks nucleus.
Read more about Virus here brainly.com/question/17173059
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By using<span> the complete genetic material from a regular body </span>
Answer
Scientists are unable to find nucleotide in water because of the following factors:
Reason 1.
Water is polar molecule while nucleotide is an organic molecule and is not soluble in water.
Reason 2
Nucleotide is the main component of nucleic acid, while water is composed of hydrogen and oxygen.
Reason 3
The nature of bond n both molecule is different.
thats why scientists are unable to find nucleotide in water.
Scientists who use principles to develop new technology work in the field of applied science
