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Which capillary has intercellular clefts?

Under normal conditions an erythrocyte can flow into the interstitial tissue around the capillary.

What is the threshold potential of a cardiac muscle cell?

Where does hematopoietic stem cell differentiation into a myeloid stem cell occur?

What is the term given to indicate the pressure exerted on the arteries during ventricular relaxation?

The heart can beat for up to 3 minutes after removal from the body.

Which protein channel opens once a sinoatrial nodal cell begins the action potential?

Reticulocytes become fully mature after approximately two days due to enzymes breaking down ribosomal clumps.

What binds to the exposed collagen fibers of a broken vessel?

What is responsible for cutting fibrinogen into fibrin strands?