In terms of erection, as men age
A) the autonomic nervous system is no longer working as efficiently.
B) they require more direct stimulation of the penis to achieve erection.
C) very little changes in their ability to achieve and maintain an erection.
D) they rely less on tactile stimulation and more on psychogenic means to achieve an erection.
Question 2
A person who can easily integrate masculine and feminine traits into their gender role is androgynous.
Indicate whether the statement is true or false
The central and peripheral nervous system
Major Degenerative Diseases of the Central Nervous System
Neurotransmitters of the Autonomic Nervous System (1 of 2)
Organs of the Digestive System
Respiratory system, Urinary and Nervous systems
In another solar system, a planet has an airless moon Zygo that is 4.0 × 105 m in diameter. ...