Answer:
The correct statment would be: "the hormons of the endocrine system exert their action by lock and key mechanism."
Explanation:
The endoncrine system is responsable of the release of hormons under certain conditions, and in different organs, they go trough the bloodstream. The lock and key mechanism is explained as how the receptors block or release hormonos or instead they don´t. The endocrine system is responsable for the reproductive system, and regulates metabolic processes.
The bill of rights was to state individuals rights so the answer would be "C. The founding fathers wanted to guarantee citizens certain freedoms"
Trade helped ancient China developed by let them earn more money . They trade bronze, silk, weapons...
Answer:
Amygdala
Explanation:
Amygdala is the part of the brain. It is a very important part of the brain that is integrated with emotions, behavior, and motivation. It is an almond-shaped structure that lies in the brain. In a person, there are normally two amygdala presented. It has been considered that it is the part of the limb system that is responsible for the instincts and memory. It is responsible for the perception of anger, anxiety emotions, sadness, and control of aggression.
Thus in the above context amygdala is the part of the brain that involves emotions such as aggression, anxiety, and high order thinking.
2)
a) 17℅
b)25℅
C) 15℅
d) 18.5℅
3)
most likely b
