Examlex
How many electrons surround the nucleus of a neutral atom of iron,the 26th element in the periodic table?
Medulla
A specific area within the brainstem that controls vital bodily functions such as heart rate, breathing, and blood pressure.
Wrinkled
Having lines or creases on the skin or surface of an object, often associated with aging or the effects of drying or damage.
Medulla
A part of the brainstem that controls vital bodily functions such as breathing, heart rate, and blood pressure.
Emotional Arousal
A state of heightened physiological and psychological activity related to emotions.
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