The visceral and parietal pleural membranes are normally held together by
A) a thin film of serous fluid. B) surfactant.
C) dense connective tissue. D) loose connective tissue.
A
Anatomy & Physiology
You might also like to view...
Surface tension between water molecules occurs because adjacent water molecules form ________ bonds with each other.
A. polar covalent B. ionic C. nonpolar covalent D. hydrogen
Anatomy & Physiology
The movable attachment of a muscle is called the .
a-Origin b-Insertion c-Agonist
Anatomy & Physiology
Within a lymph node, what cells engulf and destroy bacteria, viruses, and other foreign substances in the lymph?
A) trabeculae B) macrophages C) follicles D) erythrocytes E) lymphocytes
Anatomy & Physiology
The genetic code of ________ is formed by the sequence of nitrogenous ________ in its nucleotides.
A. DNA; sugars B. DNA; bases C. RNA; sugars D. RNA; acids
Anatomy & Physiology