C. Gravity
I think its correct! Sorry if its not!
        
             
        
        
        
Babies may take as long as 10 minutes after birth to increase their oxygen saturation to greater than 90%.Which best describes normal transitional physiology at the time of birth?
        
             
        
        
        
Do you need help with this? Cause there’s not much information.
        
             
        
        
        
Answer: False
<span>
A person with
Parkinson’s disease losses cells that
produce norepinephrine, which causes the nerve endings to
produce several of the non-motor features seen in person with Parkinson’s disease
including fatigue and abnormalities of blood pressure regulation. 
In addition, norepinephrine is important for regulating the activity of dopamine
neurons and when the dopamine neurons start dying, the norepinephrine neurons send
signals to the surviving dopamine cells to dramatically increase their activity
and the output of dopamine as to ameliorate the symptoms of Parkinson's disease.</span>