Why is a subcutaneous injection with a hypodermic needle a useful method of administering drugs?
What will be an ideal response?
The subcutaneous layer has a limited capillary supply and contains no vital organs; thus, the potential for tissue damage is reduced.
You might also like to view...
Which cranial nerve in the diagram has an autonomic motor function primarily involved in near vision accommodation and constriction of the pupil?
a) A b) B c) C d) D e) F
Where does myeloid hemopoiesis take place in adults?
A. Thymus B. Spleen C. Red bone marrow D. Yellow bone marrow E. Liver
When the diaphragm and external intercostal muscles contract,
A) the volume of the thorax increases. B) the volume of the thorax decreases. C) the volume of the lungs decreases. D) the lungs shrink. E) expiration occurs.
Valves similar to the semilunar valves of the heart are found in medium and large
A. arteries. B. arterioles. C. capillaries. D. venules. E. veins.