Answer: d. All of the above.
What is the role of the Thymus:
a. Houses developing lymphocytes.
b. Secretes hormones regulating their activity.
c. Degeneration (involution) with age.
d. All of the above.
Anatomy & Physiology
You might also like to view...
The ____________________ cells, or cells of Leydig, produce testosterone
Fill in the blank(s) with correct word
Anatomy & Physiology
Enlargement of the prostate gland, or ________, typically occurs spontaneously in men over age 50
A) fibrocystic disease B) prostate cancer C) testicular cancer D) carcinoma E) benign prostatic hypertrophy
Anatomy & Physiology
As the eye adjusts to focus on a near object, the cornea must change shape because the lens is unable to.
Answer the following statement true (T) or false (F)
Anatomy & Physiology
Arrange the following events in the proper sequence:
1. Efferent neuron reaches threshold and fires an action potential. 2. Afferent neuron reaches threshold and fires an action potential. 3. Effector organ responds by performing output. 4. Integrating center reaches decision about response. 5. Sensory organ detects change in the environment. A) 5, 3, 4, 2, 1 B) 5, 2, 4, 1, 3 C) 5, 1, 4, 2, 3 D) 2, 3, 5, 1, 4 E) 3, 1, 4, 2,
Anatomy & Physiology