explain is oxygen and carbon dioxide are acidic or basic. explain how breathing can alter acidic/basic concentrations in blood

Q: Explain Poiseuille’s law for pressure applied to a bronchial airway with its radius reduced 50…

A: Introduction: Poiseuille’s law is used to describe the flow of fluid (Q) which is dependent on…

Q: Explain the changes in the atmospheric and intrapulmonary air pressure, muscle contraction, lung and…

A: Pulmonary ventilation is comprised of three pressures. Atmospheric pressure:It is the pressure of…

Q: Describe the ways in which carbon dioxide is transported in blood, including the reversible reaction…

A: The breathing consists of inhalation and exhalation. Oxygen is inhaled inside the body and carbon…

Q: Explain how the lungs maintain negative pressure and how this allows respiration.

A: The process of gas exchange occurs between an organism and its environment is known as respiration.…

Q: Using a flow diagram (arrows), describe the pathway of the pulmonary circulation. Indicate the…

A: The pulmonary circulation constitutes a closed circuit between the heart and lungs. The deoxygenated…

Q: 18. Indicate if each of the following events occurs during inhalation or exhalation a. Diaphragm…

A: A. Diaphragm contracts moves down- during inhalation when the lungs inhale, the diaphragm contacts…

Q: Explain how carbon dioxide is transported by the blood.

A: Animal physiology is the systematic study of the supporting features, roles, and processes of…

Q: Define external respiration and internal respiration.

A: Respiration is an important process that occurs in the organism. Breathing is a physical process…

Q: Explain how inspiration and expiration depend onpressure changes.

A: The change in pressure depends on inspiration and expiration by :

Q: Explain the anatomical and functional differences between the pulmonary and systemic blood supplies…

A: Double circulation refers to the circulation where the blood enters and exits the heart twice in…

Q: Explain how the arterial PO2 and the oxygen content of whole blood are affected by (a)…

A: There are around 300 million alveoli in two lungs. Alveoli are also known as miniature lungs where…

Q: State the reason for why oxygen moves from the alveoli into the pulmonary capillary blood.

A: Alveoli are tiny balloon like structures that are present in the lungs and aids in the process of…

Q: explain how changes in the alveolar pressure and chest volume affect the process of exhalation…

A: Exhalation (or expiration) is the movement of air from the lungs out of the airways, to the external…

Q: Explain why a person with ketoacidosis may hyperventilate. What benefit might it provide? Also…

A: Acidosis is the condition when the blood pH drops below the normal range.

Q: Explain why chemoreceptors are important for the regulation ofventilation.

A: In physiology, a chemoreceptor detects changes in normal environment, including increase of CO2 in…

Q: Explain why the alveoli normally do not fill with fluid.

A: The respiratory system is a web of organs and tissues, which regulate a person’s breath. This…

Q: Explain why inspiration is considered the active phase ofventilation, and expiration the passive…

A: Pulmonary ventilation Pulmonary means relating to the lungs or lung tissue. Pulmonary ventilation is…

Q: Explain what determines the rate and depth of breathing

A: The movement of air in or out of the lungs also called pulmonary ventilation or breathing. The two…

Q: Describe how the value for the peak expiratory flow rate might temporarily be altered in an…

A: Peak expiratory flow rate is defined as the rate at which a patient can exhale after deep…

Q: Explain how measurements of blood PCO2, bicarbonate, and pH are affected by hypoventilation and…

A: Maintenance of pH in the blood depends on the conversion of carbon dioxide to bicarbonate ions…

Q: Diagram the changes in intrapleural pressure and alveolar pressure.

A: In human physiology, intrapleural pressure is defined as the pressure taking place in the pleural…

Q: State the alveolar partial pressures for oxygen and carbon dioxide in a healthy person at rest.

A: Introduction: The pressure that is exerted by a single gas component inside a mixture is referred to…

Q: Explain how changes in thoracic and lung volumes and lung pressures result in pulmonary ventilation

A: Pulmonary ventilation or in simpler terms the process of breathing takes place in our body  to…

Q: If the partial pressure of oxygen in inhaled air was 80 mm Hg instead of 160 mm Hg, what would be…

A: Human anatomy is the branch of science that deals with the study of the form and function of organs…

Q: When individuals are hyperventilating, they are told to breathe into a paper bag or into their…

A: The body of humans consists of a number of systems that work together to maintain the homeostasis of…

Q: Describe diffusion of gases across the lungs and capillaries.

A: Exchange of oxygen and carbon dioxide takes place in the alveoli of lungs and blood capillaries.

Q: Differentiate resting expiration from forceful expiration.

A: Breathing is the process of alternate inhalation and exhalation of air by the lungs. A single…

Q: H+ are rid in the lungs because:

A: H+ are carried in the blood along with the oxygen as well as carbon-dioxide.They remain in the blood…

Q: Please answer both Lung compliance generally decreases as people age. If nothing else changes, how…

A: Pulmonary compliance, a parameter that indicates the lung's expandability, is critical for optimal…

Q: Explain how a flail chest injury affects ventilation, oxygenlevels, and circulation.

A: Flail chest injury is a life-threatening condition where chest pain and breath shortness are…

Q: Explain in details gas exchange in the tissues.

A: The exchange of oxygen and carbon dioxide between an organism and its environment, especially from a…

Q: Explain the process of inspiration under normal conditions.

A: Respiration is defined as the biochemical process in which the living cells of an organism produce…

Q: are characterized by a normal air flow but a low vital capacity as well as low inspiratory and…

A: ______ are characterized by a normal air flow but a low vital capacity as well as low inspiratory…

Q: Explain Pulmonary Disorders That Force the Patient to Breathe at the Top—Flat Portion—of the…

A: A pressure-volume curve is used to monitor patients on a ventilator. It is also used for the…

Q: Explain the process of inspiration under normal conditions

A: Introduction Inspiration is the process of bringing air from outside the body into the lungs. it…

Q: Describe the effect of a thickened respiratory membraneon blood levels of oxygen and carbon dioxide.…

A: The wall of the alveolar is thin and there is the presence of interconnecting capillaries between…

Q: Briefly explain the reason for the changes in breathing that occurred in each of the following…

A: The process of exchange of carbon dioxide produced by the cells with oxygen from the atmosphere is…

Q: List the agents responsible for the Constricted pulmonary vessels relaxation?

A: The word pulmonary is related to the lungs. Pulmonary circulation means the circulation of blood to…

Q: describe how oxygen and carbon dioxide are transported in the blood.

A: The blood transports both oxygen and carbon dioxide. The oxygen from the lungs enters the blood and…

Q: Explain how pressure gradients and resistance determine airflow.

A: Air flows between the atmosphere and the alveoli inside the lungs when someone breathes. The…

Q: a. Describe the location of the chemoreceptors thatrespond to elevated carbon dioxide levels…

A: Chemoreceptors can be defined as the group of cells that are functionally accountable for acquiring…

Hematology

Hematology is the branch of biology. Hematology is the medical field that deals with the treatment of blood disorders and cancers, such as hemophilia, leukemia, lymphoma, and sickle-cell anemia. Hematologists and hematopathologists are medical professionals who specialize in illnesses of the blood and its components.