The __________ circuit carries blood from the heart to body tissues, and then returns it to the heart.
Fill in the blank(s) with the appropriate word(s).
systemic
You might also like to view...
In the above figure, which letter points to the oviduct?
A) A B) B C) C D) D E) E
Archaea have very diverse environmental requirements and tolerances. From what you have learned about them, which among the following conditions or substances do ALL archaeans require for survival and reproduction?
A. oxygen B. water C. moderate pH D. moderate temperature E. moderate salinity
Which cells are held in reserve to be used for a rapid response to subsequent intruders of the same type?
a. NK cells b. helper T cells c. cytotoxic T cells d. memory cells e. B cells
Which of the following is (are) true concerning
strength training? a. causes muscle fibers to thicken b. promotes synthesis of actin and myosin c. produces muscle fibers with little endurance d. produces muscle fibers that fatigue quickly e. all of these occur