Describe how the endocrine system functions to communicate with the body
What will be an ideal response?
Endocrine glands secrete hormones into the bloodstream. These hormones circulate through the bloodstream until they reach the body structure they are to affect. The hormone contacts the target cell and begins a chemical chain reaction within the cell that results in a change in the cell's metabolism or protein synthesis. This can change the function of the cell. When many cells are stimulated to change, an organ, system, or even the entire body may respond, which results in hormonal control of body function.
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A state of complete physical and psychological dependence on a substance is known as ________
A) addiction B) posttraumatic stress disorder C) phobia D) conduct disorder
Several screening tests are available for colon cancer. The ________ blood test searches for blood in an individual's stool.
Fill in the blank(s) with the appropriate word(s).
Identify the combining form thyroid(o) with its closest definition.
A. Parathyroid B. Gland C. Thyroid D. Pancreas
Among the head-to-toe benefits of exercise isa(n) ____
a. accelerated heart rate b. slight rise in blood pressure c. deceleration in metabolism d. increase in flexibility e. decrease in lean body mass