Topics: Endocrinology Quiz
5-α reductase mediated conversion of testosterone to dihydrotestosterone is not required for which of the following actions?
A. Formation of male external genitalia in the fetus
B. Prostatic hypertrophy in elderly males
C. Pubertal changes in the male adolescent
D. Spermatogenesis
Select your answer:

Topics:
Absorption, Lymphatic System, and Blood Vessels Disease, Immunity, and Phatogens Coronary Heart Diseases Laser in Medicine Cardiopulmonary MS Neurology Tib/Fib, Knee and Femur Heart Structure and Double Circulation The Nervous System Muscle Origin, Insertion, and Function Digestive and Circulatory System Psoriasis Medical, Legal, and Ethical Issues Biochemistry: Carbohydrates and Lipids Pharmacology CalculationsOther quiz:
Blood & Blood Vessels › ViewThe blood cell with the a large surface are do to it’s shape is
A. ertyhrocyte
B. leukocyte
C. platelets
D. melanocytes
Biology › View
In winter, a bat stays in its cave, and its body temperature drops, its heart rate slows to a fraction of its normal rate, and it is barely breathing. What is this behavior called?
A. Migration
B. Hibernation
C. courtship behavior
D. territorial behavior