Q. In previous question $B$ consists of which cells that secretes adrenaline and nor-adrenaline
A) Modified nerve cells
B) Chromaffin cells
C) Chief cells
D) Both (b) and (c)
Explanation
Chromaffin cells. A-Cortex, B-Medulla, C-Zona glomerulosas, D-Zona fusiculata, E-Zona reticulate. Hormones secreted by cortex region of adrenal gland are commonly called corticoids [image:22_image15.emf]
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.