Answer:
<em>T</em><em>h</em><em>e</em><em> </em><em>a</em><em>u</em><em>t</em><em>h</em><em>o</em><em>r</em><em> </em><em>o</em><em>f</em><em> </em><em>t</em><em>h</em><em>e</em><em> </em><em>b</em><em>o</em><em>o</em><em>k</em><em> </em><em>o</em><em>f</em><em> </em><em>f</em><em>l</em><em>a</em><em>w</em><em>e</em><em>d</em><em> </em><em>w</em><em>a</em><em>s</em><em> </em><em>"</em><em>C</em><em>e</em><em>c</em><em>e</em><em>l</em><em>i</em><em>a</em><em> </em><em>A</em><em>h</em><em>e</em><em>r</em><em>n</em><em>"</em>
Explanation:
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Answer:
The correct option is : a. The phrenic nerve from the cervical plexus
Explanation:
The diaphragm is a thin skeletal muscle which separates the thoracic cavity and the abdominal cavity.
The phrenic nerve is a nerve present in the thoracic region, that passes down between the heart and the lung and reaches the diaphragm.
The phrenic nerve innervates the diaphragm from the C3–C5 of cervical plexus.
Answer:
The heart consists of four chambers, two atria (upper chambers) and two ventricles (lower chambers). There is a valve through which blood passes before leaving each chamber of the heart. ... They act as one-way inlets of blood on one side of a ventricle and one-way outlets of blood on the other side of a ventricle.
Explanation:
In medical term, the term pharynx is called prefix.
<h3>What is Pharynx?</h3>
Pharynx can be defined as part of the respiratory tract that allows for the password of air down to the throat. It is also called throat.
In medical terminology, a word can be used for root, prefix or suffix.
When a word is used as a prefix, it is placed at the beginning of a word to modify or change its meaning.
Pharynx is used as a prefix in the word "pharyngitis" which is inflammation of the pharynx.
Learn more about respiratory system here:
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Answer: a) Basophils
Explanation:
MHC Receptors are the Major Histocompatibility Complex (MHC) are a set of proteins that are essential for the recognition of what molecules belong to the organism, and which ones are foreign. There are 3 classes of MHC receptors. It is an essential component of the acquired immune system.