which of the following is true of the pleura of the lungs course hero

Which term describes the normal amount of air brought into lungs?

Which term best describes the normal amount of air that is brought into and out of the lungs during quiet or resting breathing? Tidal volume. Cardiac output is the amount of blood ejected from both ventricles with each contraction.

Where is the trachealis muscle located Quizlet?

The trachealis muscle is located on the posterior aspect of the trachea, facing the esophagus. Which of the following is true of the hemostasis process? Fibrin is an insoluble protein thread that will cross link to the platelets together.

Where does blood return to the heart from the lungs?

Blood returning to the heart from the lungs enters the left atrium. The normal heart resting rate is set by the SA node but the overall heart rate can be sped up due to influences by the sympathetic nervous system. Which statement is true regarding the heart?

What structures pass through the air in order during inhalation?

Arrange the following structures in the order air passes through them during inhalation: (1) alveolar ducts (2) alveolus (3) respiratory bronchiole (4) terminal bronchiole

What is the space between the visceral and parietal pleurae?

c. The space between the visceral and parietal pleurae is called the mediastinum.

What would happen if the dorsal respiratory group was stimulated?

Direct stimulation of neurons within the dorsal respiratory group would cause an increase in the frequency of action potential in the

Is BPG too low for oxygen?

c. The BPG levels are too low for adequate release of oxygen to tissues.

Where does blood return to the heart from the lungs?

Blood returning to the heart from the lungs enters the left atrium.

Which node is responsible for the heartbeat?

The entire cardiac cycle is dependent upon the AV node generating the electrical impulse to start a heartbeat.

What is the heme group of hemoglobin?

The heme group of hemoglobin consists of protein.

Which molecule is involved in hemostasis?

Fibrinogen is involved in the hemostasis process.

Which vessel allows the exchange of gases and nutrients?

Capillaries are the only type of vessel that allow exchange of gases and nutrients.

Which system correlates with electrocardiogram?

The electrical activity generated by the cardiac conduction system correlates to the electrocardiogram measurement.

Where does the myocardium get its blood flow from?

The myocardium primarily receives its blood flow from the coronary arteries and its branches.