Answer:
The correct answer is D. resting phase
Explanation:
Diastole is the resting phase when relaxation of heart muscles takes after contraction(systole). In this phase blood from veins and coronary sinus comes into the auricles and ventricles because of the pressure in the heart is less than veins and opening of A-V valve.
When both auricles and ventricles are relaxed it is called joint diastole. Joint diastole is called complete cardiac diastole and is 0.4 sec long. After the joint diastole auricular systole occurs in which auricles are contracted and ventricles are still relaxed called ventricular diastole.
After the end of auricular systole ventricles contraction starts and auricular relaxation occurs called auricular diastole.
The left side of the heart is responsible for receiving blood from the pulmonary circuit from the lungs. So failure of it leads to increased pressure in the lungs (pulmonary circuit). That would cause the right side of the heart, which pumps blood to the lungs) to exert more force to keep blood moving through the pulmonary circuit.
Hope it helps!
Answer:
Altered states of consciousness
Explanation:
In health and medicine, an altered state of consciousness is defined as any state of awareness that significantly differs from a regular waking awareness state (without actually being unconscious). In other words it refers to a significant deviation from a regular waking awareness state.
When someone has a stroke or any other form of brain damage, they experience low levels of awareness that significantly differ from the regular waking awareness state, therefore, this would be an example of altered states of consciousness.
Answer:
Restrictive lung disease.
Explanation:
Restrictive lung disease may be defined as medical condition in which the lungs cannot be fully expanded. The lung capacity is decreased in this pulmonary disease.
Restrictive lung disease may decrease the inspiratory volume of the lungs whereas the expiratory volume is normal of an individual. This disease may get worse over time.
Thus, the correct answer is option (b).
