Anchor: The role of particular hormones may be like the role of green wires in an electronic device.
Entailed: Some hormones may play a role similar to the one green wires play in an electronic device. 
Contradiction: Some hormones might be compared to the role that purple wires play in electronics. 
Contradiction: The gardens make a terrible place to have a tour in.
Contradiction: The unprofitable routes are spread through the country.
Contradiction: People are outside.
Contradiction: A biker is speeding down a trail.