In the endocrine system, chemical messengers called , which circulate through the , communicate information from one part of the body to another.

In the endocrine system, chemical messengers called hormones, which circulate through the bloodstream, communicate information from one part of the body to another.

Explanation:

The hormones are secreted by the glands of the endocrine system. The hormones carry chemical messages to the body, the messages are transported through the bloodstream and have metabolic and developmental functions in general.

identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.v