Pulmonary veins are responsible for carrying oxygenated blood from the lungs back to the left atrium of the heart.
Answer:
plain folks
Explanation:
"Plain folks" is a form of propaganda and a logical fallacy. A plain folks argument is one in which the speaker presents him or herself as an average Joe — a common person who can understand and empathize with a listener's concerns.
Answer:
Explanation:
inspiration 1. inspiratory muscles contract. ...
inspiration 2. thoracic cavity volume increases.
inspiration 3. lungs are stretched. ...
inspiration 4. intrapulmonary pressure drops.
inspiration 5. air flows into lungs down pressure gradient until pulmonary pressure is 0.
Answer:
a
Explanation:
2 seconds, right immediately after noticed it. Despite of the messy children.
Answer:
it is important to see children as soon as they arrive to the office because it is necessary to see the condition of children like health,diet....everyday
