All Formed Elements Arise from a Common Type of Stem

question 43

True/False

All formed elements arise from a common type of stem cell called a hemocytoblast.

---

Definitions:

Relaxation Exercises

Techniques and activities designed to reduce tension and stress, promoting physical and mental well-being, such as deep breathing, yoga, or meditation.

Spinal Block

A form of regional anesthesia involving the injection of a local anesthetic into the cerebrospinal fluid surrounding the spinal cord to induce numbness in the lower part of the body.

Spinal Canal

The hollow space in the spine through which the spinal cord passes, protected by the vertebral column.

Local Anesthetic

Reduction of pain in an area of the body.