Apologize and make them feel better as a friend.
The lifestyle choices that Roman would be referring to is increasing calcium intake which helps to strengthen bones.
Osteoporosis is a disease which affects the bones in which mineralization of the bones is severely reduced and the bones becomes weakened.
In order to improve, the strength of bones and reduce osteoporosis, vitamin D intake is required.
Therefore, the lifestyle choices that Roman would be referring to is increasing calcium intake.
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The air moves through the nose or mouth into the body and gets moistened and warmed so as to not dry out the parts of the respiratory tract.
Further Explanation:
The organs like mouth, nose, bronchioles, trachea, pharynx, nasal cavity, and lungs make up the respiratory system. These organs work in a synchronized manner for the gaseous exchange. The gases which gets exchanged are carbon dioxide and oxygen which are exhaled and inhaled, respectively.
The air enters the body through nasal cavity or mouth. As the air moves inside, it gets warmed and moistened. This is because the air which is received by the lungs must be vaporised and is not harmful for the respiratory tract and its components. The nasal cavity is covered by cilia on the periphery and contains mucus which keeps the air moist. The solid particles are filtered from the air by the mucus and cilia which also warms up the air. The respiratory system comprise delicate tissues that are prevented by the moist air from the damage. As the air enters the nose, the moisture inside it humidifies and heats up the air. This increases the water vapor component of the air inside the noise which eventually reaches the lungs.
The mouth and the nasal cavity meet at the pharynx from where the air moves into the trachea. The trachea is a structure resembling a tube that facilitates the passage of air to the lungs through bronchioles. When the air reaches the lungs, the blood extracts the oxygen and supplies it to the other body parts. The contraction and expansion of the diaphragm help in the functioning of the lungs by forcing air to move into and out of it, respectively.
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Answer Details:
Grade: High School
Subject: Health
Chapter: Respiratory System
Keywords:
Respiratory system, mouth, nose, nasal cavity, respiratory tract, lungs, trachea, bronchioles, oxygen, carbon dioxide, exhalation, inhalation, diaphragm, contraction, expansion, air passage.
Both drugs and dietary supplements causing serious medical problems if
used incorrectly is True.
This is because certain drugs aren't to be used together as the effect may be
very fatal. This is the reason why drugs have contra-indications in its leaflet
which explains how the drug should be used and which compounds must be
avoided during its use.
It is possible for a dietary supplement to contains compounds which could
trigger an adversereaction when the drug are used. This explains why there
could be serious problems if both are used incorrectly.
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