Descent of the testes is stimulated by the ________
A) presence of the X chromosome
B) presence of estrogens
C) presence of testosterone
D) presence of Y chromosome
E) absence of the X chromosome
C
Anatomy & Physiology
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The respiratory system and the ____ system equally share the responsibility of supplying oxygen to, and eliminating carbon dioxide from, the body's cells
a. cardiovascular b. urinary c. digestive d. endocrine
Anatomy & Physiology
All secondary oocytes complete the process of meiosis II.
Answer the following statement true (T) or false (F)
Anatomy & Physiology
What is the Site that drains the distal convoluted tubule?
A. Proximal convoluted tubule B. Glomerulus C. Peritubular capillaries D. Collecting duct
Anatomy & Physiology
From which area of the spinal cord does the femoral nerve come?
A. Thoracic region B. Sacral region C. Coccygeal region D. Lumbar region
Anatomy & Physiology