________ are large lymphatic nodules that are located in the walls of the pharynx
A) Tonsils
B) Peyer's patches
C) Lymph nodes
D) Immune complexes
E) Spleens
A
You might also like to view...
A suture is an example of a(n)
A) synarthrosis. B) syndesmosis. C) symphysis. D) diarthrosis. E) amphiarthrosis.
A transmural pressure gradient exists across the lung wall because the ____ pressure is less than the ____ pressure
a. intrapleural; intra-alveolar b. intra-alveolar; intrapleural c. intrapleural; atmospheric d. atmospheric; intra-alveolar e. atmospheric; intrapleural
Cations tend to move toward a negatively charged area
Indicate whether the statement is true or false
When Na+ is actively transported from tubular cells to the interstitial fluid,
A. glucose and amino acids are countertransported at the same time. B. Na+ concentration gradient is established between the tubule lumen and tubule cell. C. water is secreted. D. no energy is needed. E. water is countertransported by carrier molecules.