The spleen and thymus are primary lymphatic organs.
Answer the following statement true (T) or false (F)
False
The red bone marrow and thymus are primary lymphatic organs. The spleen is a secondary lymphatic organ.
You might also like to view...
Differentiation refers to the
A. formation and organization of the diverse cell types in the body. B. time when the blastocyst implants in the uterine wall. C. moment of conception (when sperm and egg unite). D. formation of the various organ systems in the body. E. separation of the placenta from the fetus at birth.
The hollow cavity within the blastocyst is the
A) blastula. B) gastrula. C) blastocoele. D) trophoblast. E) ootid.
Self-limiting diseases require treatment
Indicate whether the statement is true or false
When the forearm is supinated:
a. the pollex is laterally placed. b. the radius and ulna are crossed. c. the little finger is laterally placed. d. the pisiform is facing posteriorly.