What can happen when the usual negative feedback mechanisms are overwhelmed and destructive positive feedback mechanisms take over?
What will be an ideal response?
Homeostatic imbalances increase our risk for illness and produce the changes we associate with aging.
Anatomy & Physiology
You might also like to view...
Perforating canals form transverse channels in bone tissue
Indicate whether the statement is true or false
Anatomy & Physiology
Label P represents which of the following structures?
A) uterine tube B) fornix C) pubic symphysis D) ovary E) uterus
Anatomy & Physiology
Which of the following molecules act as second messengers?
A. cAMP B. Ca2+ C. Inositol triphosphate D. All of the above
Anatomy & Physiology
During sympathetic activation, which of the following would not occur?
A) elevated heart rate B) elevated blood pressure C) increased sweating D) elevated blood glucose E) constriction of pupil
Anatomy & Physiology