Answer: Option D " decrease, more, decreasing"
Explanation:
Pulmonary surfactant can be defined as the surface-active proteins which is made of type II alveolar cells. These surfactant is made of protein and lipids which are both hydrophobic and hydrophillic in nature.
It greatly reduces the surface tension in the alveoli, which make the lungs more compliant (ability of the lungs to stretch and expand) and hence, decreases the work required to inflate it.
Thus the correct answer is option D
Answer: Blood, Blood Vessels, Heart
Explanation: The circulatory system consists of three independent systems that work together: the heart (cardiovascular), lungs (pulmonary), and arteries, veins, coronary and portal vessels (systemic). The system is responsible for the flow of blood, nutrients, oxygen and other gases, and as well as hormones to and from cells.
Here, the rate of infusion is 40mLs/hr.
<h3>What is Infusion?</h3>
An infusion may be defined as a process of being extracted some compounds from original products.
To find the dose required = 0.5 (mg) x patient weight (kg)
= 0.5mg x 80 = 40mg
Available Aminophylline is 500mg in 500 mLs = 1mg in a mL
To find the actual rate of infusion =
=
= 40mLs/hour.
Therefore, the rate of infusion is 40mLs/hr.
To learn more about Infusion, refer to the link:
brainly.com/question/17056414
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Answer:c
Explanation:because the body will automatically react
To the air in your body
Answer:
Which sound in the bronchial tree produce air rushing through the large respiratory passageway (trachea and bronchi)
a. Bronchiole sound
b. Vesicular sound
c. Inspiration
d. Expiration
Explanation:
Vesicular murmur: <em>Sound noticeable in pulmonary auscultation, which is caused by the entry of air into the tree and the healthy parenchyma</em>.
<u>Definition of Vesicular Murmur.</u> Vesicular murmur: <em>It is a soft and relatively low tone sound, which is auscultated in the thorax of a healthy patient. This sound is the result of the vibrations produced by the movement of air as it passes through the airways.
</em>
<u><em>The answer is</em></u>: <u>b. Vesicular sound.</u>