True or False? Valves in lymphatic vessels allow substances to enter the vessel but reduce the ability for the substance from exiting the vessel.
Answer the following statement true (T) or false (F)
False
You might also like to view...
Blood is pumped to the body during which part of the cardiac cycle?
A. Atrial systole B. Atrial diastole C. Ventricular systole D. Ventricular diastole
Choose the incorrect pairing related to blood pressure control:
a. kidneys, long term control b. baroreceptor reflex, short-term control c. fluid-shift, long-term control d. thirst, long-term control e. All of the pairings above are incorrect.
Which statement is not correct?
a. Normally the effective plasma concentration of a hormone is regulated by appropriate adjustments in the rate of its secretion. b. In order to maintain homeostasis, the rate of hormone secretion remains constant. c. All hormones are regulated through negative feedback controls. d. Neuroendocrine reflexes produce a sudden increase in hormone secretion in response to a specific, usually external, stimulus. e. Some organs have endocrine and exocrine functions.
Bones that form within tendons in response to stress are called ________ bones.
A. sesamoid B. sutural C. patellar