The kidney is divided into regions of different tissue, which statement is NOT correct
a) cortical tissue is the outer zone containing the nephrons
b) the medulla consists of renal pyramids which empty into the ureters
c) cortical tissue extends down between renal pyramids as renal columns
d) two to three minor calyces empty into a major calyx
b) the medulla consists of renal pyramids which empty into the ureters
You might also like to view...
In each ventricle is a blood vessel network called the ________ that produces cerebrospinal fluid
A) choroid plexus B) jugular vein C) carotid artery D) vertebral artery E) dural sinus
Inflammation is a(n)
A. antigen-specific process that occurs in avascular tissue. B. antigen-specific process that occurs in vascularized tissue. C. nonspecific process that occurs in avascular tissue. D. nonspecific process that occurs in vascularized tissue.
Biological half-life is the time required for
A. half of an ionic compound to ionize. B. half of a radioactive material to be eliminated from the body. C. radiation exposure that is lethal for half of a biological population. D. radioactivity levels of organic compounds to stabilize at one-half their original value.
Mucous connective tissue is found only in
A. serous fluid. B. the cartilage of the nose. C. certain bones of the skull. D. the umbilical cord. E. fibers of the respiratory system.