| 11. | These arterioles are less than 100 �m in diameter.
|
| 12. | Each fibre is accompanied by an arteriole and one or more nerve fibres.
|
| 13. | The germinal centers are supplied by arterioles called " penicilliary radicles ".
|
| 14. | As blood flows from the arterioles into the capillaries a change in pressure occurs.
|
| 15. | The vascular pole is where the afferent and efferent arterioles communicate with the glomerulus.
|
| 16. | A glomerulus receives its blood supply from an afferent arteriole of the renal circulation.
|
| 17. | "' Arteriolar vasodilators "'are substances that preferentially dilate arterioles.
|
| 18. | Peripheral resistance is determined by functional and anatomic changes in small arteries and arterioles.
|
| 19. | This also results in an acute vasodilation of the arterioles supplying the active tissue.
|
| 20. | Are these vessels always veins, are or they sometimes arteries or smaller arterioles?
|
