The influence of CO2 and acid on the release of 02 from hemoglobin is known as t

Question

The influence of CO2 and acid on the release of 02 from hemoglobin is known as the: O bohr effect O frank effect jama effect john effect QUESTION 19 Which layer of the heart is the innermost layer? O endothelium O endocardium O myocardium O epithelium QUESTION 20 What is the ultimate step in clot formation? O conversion of fibrinogen into fibrin O transfer of thrombin from the bone marow O conversion of fibrin into fibrinogen O transfer of plasmin from the liver QUESTION 21 What circulatory system loops between the heart and lungs O pulmonary O systemic O arterial

Explanation / Answer

Question 18:

The effect of CO2 on hemoglobin is known as Bohr effect. hemoglobin's oxygen binding affinity is inversely propotional to the acidity and CO2 concentration in blood. When CO2 level is high, it result in formation of carbonic acid and decrease in blood pH, causing the unbinding of oxygen from hemoglobin.

Question 19:

The wall of heart is made up of three layers, outermost layer is epicardium, the middle layer is known as myocardium and the innermost layer is known as endocardium.

Question 20:

Conversion of fibrinogen into fibrin is the ultimate step of formation of clot. Fibrinogen is the inactive form, tt has to be converted into fibrin (which is the active form).

Question 21:

The pulminory circulation is the portion which carries deoxygenated blood from heart to lungs.

Related Questions

Navigate

• Browse (All)
• Browse T
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.