Plasma solutes enter the tissue fluid most neasily froma. continuous capillaries.b. fenestrated capillaries.c. arteriovenous anastomoses.d. collateral vessels.e. venous anastomoses.

Endothelium in the arterioles does not A. Release nitric oxide to relax contraction. OB. Sense stress due to fluid flow and/or pressure in the arteriole OC Face the lumen of the arteriole. D. Contract to reduce the capillary diameter. O E. All of the above are true.

For each row, select the correct bolded term for arteries and veins... for example is the pressure in arteries HIGH or LOW? The pressure in veins is UICH ar OW? For Blank 5 NUte. une pressure and flow of each vessel (with a *) cause the lower row features. For example, vessel structure is adapted to compensate for high pressure or low pressure. Arteries Veins *Pressure- high or low? *Pressure- fluctuates or constant? *Flow- good or poor? Diameter- wide or narrow? Tunica media- thick/thin? Valves present- yes or no? Skeletomuscle pump improves flow – Yes or no? Some of these vessels have a lot of elastin - Yes or no?

Mark ALL the statements about capillaries that are TRUE.   Select one or more: a. Towards the venule end of the capillary, the blood pressure is higher than the osmotic pressure. b. Fluid will leave the capillaries when the osmotic pressure exceeds the blood pressure. c. Capillaries are only one cell layer thick so the blood moves through them at low velocity. d. Capillaries have a total cross-sectional area that is greater than any other class of vessels. e. The blood pressure will decrease as the blood flows through the capillaries from the arterioles.

Which of the following would contain all the venous return specifically from the left upper limb, left head/brain and neck? Select one: a.Left internal jugular vein b.Left Axillary vein c.Superior vena cava d.Left subclavian vein e.Left Brachiocephalic vein

A point of both origin and termination in relation to adjacent structures also used to designate the boundaries of arteries describes the:     A. Linear guides     B. Anatomical guides     C. Anatomical limits     D. Topographical human anatomy

At rest greatest blood flow per gram of tissue is in which of the following organ? a.  adrenal gland b. thyroid gland c. heart d. bronchi  e. bones

What is the difference between peritubular capillaries and vasarectum capillaries and where are each located?

During capillary exchange, which of the following occurs only at the arterial end of a capillary?

describe one  following realtionship between anatomy and physiology    a.  related the structure of a red blood cell to the function of  a red blood cell in as many ways you can   b. choose one chamber of heart and relate the structure of this chamber to the function of this chamber .  or  c. choose one type of blood vessel  & relate the structure of this vessel to function of this vessel .  write about antomy and physiology