- Right marginal artery delivers ____________ blood to the __________ side of heart.
- When air is no longer moving through the respiratory tract and the airway is open to the environment, the pressure within the lung is equal to
- Explain the location and function of chemoreceptors in the body utilized to sense carbon dioxide levels in the blood
- middle layer of the heart, thickest layer of heart tissue, muscular
- Which cells form the lung tissue component of the respiratory membrane?
- Explain the anatomical relationship between the lungs, the parietal pleura, the visceral pleura, the pleural cavity and the muscles of the thoracic cavity
- posterior interventricular artery delivers ________ blood to the _________ of heart.
- What are the most common cells that line the surface of the alveoli and are therefore associated with the exchange of gases within the lungs?
- Describe how the treatments albuterol, Advair and prednisone improve breathing during an asthma attack
- All coronary veins empty into the ____________________
- Describe the importance of the transmural pressure to keeping the lung closely associated with the muscles of the thoracic cavity
- What are the smallest (and most distal) structures that remain a component of the conducting zone in the respiratory tract?
- innermost tissue layer of the heart, smooth
- Coronary veins drain ____________ blood into the __________ atrium.
- microscopic vessels that connect arteries and veins (responsible for exchange of nutrients with blood and waste transport)
- All coronary arteries branch off of the
- Which of the following is most abundant in the trachea and bronchi, becoming much less dense (and eventually absent) in the bronchioles?
- Which of the following specifically describes the movement of air into and out of the lungs?
- blood vessels that carry blood towards the heart
- coronary arteries carry __________ blood to the ________ _____.