Answer:
<em>change</em><em> </em><em>in</em><em> </em><em>genetic</em><em> </em><em>structure</em><em> </em><em>of</em><em> </em><em>a</em><em> </em><em>popu</em><em>lation</em><em> </em><em>over</em><em> </em><em>time</em>
Answer:
desire (libido), arousal (excitement), orgasm and resolution.
Explanation:
The sexual response cycle has four phases: desire (libido), arousal (excitement), orgasm and resolution.
Answer:
A) Nervous system; nucleus
B)Digestive system; lysosome
D)Respiratory system; mitochondria
E) Integumentary system ; cell membrane
