Answer:
The correct option is: B. hormone
Explanation:
A hormone is a type of signalling molecule in multicellular organisms. The glands responsible for secreting hormones form the endocrine signaling-system.
Hormones are the chemical compounds that are transported by the circulatory system to the various organs to regulate behavior and physiology in a multicellular organism.
I don't think that victims of human rights abuses are protected. The victims of human rights are not always being protected since a number of victims are afraid to report the abuse. Also, these victims and their families are threatened in order for them not to report.
Answer:
Usually, frequency is expressed in the hertz
Answer:
a
Explanation:
People fought for peace. They want to keep the peace. They would do what ever it takes to keep the peace