True or false: Positive feedback mechanisms are less common in healthy individuals than negative feedback mechanisms
Indicate whether the statement is true or false.
TRUE
Anatomy & Physiology
You might also like to view...
This figure shows respiratory control centers in the brainstem. What does number 2 indicate?
A. Central chemoreceptors B. Dorsal respiratory group C. Pontine respiratory group D. Ventral respiratory group
Anatomy & Physiology
In an EKG, the P wave is generated when the
A. ventricles depolarize. B. atria depolarize. C. atria repolarize. D. ventricles repolarize. E. Purkinje fibers initiate an impulse.
Anatomy & Physiology
The __________ nerve carries sensory fibers for sight.
Fill in the blank(s) with the appropriate word(s).
Anatomy & Physiology
Which features help clean inhaled air? Choose all that apply.
A. Epiglottis B. Surfactant C. Cilia D. Mucus
Anatomy & Physiology