<span>The state in which all body systems are functioning smoothly and in equilibrium is homeostasis.</span>
        
             
        
        
        
4.Metaphase
All of the chromosomes are aligned midway between the
spindle poles. A spindle is a dynamic network of microtubules that
attaches to and moves chromosomes during nuclear division. Microtubules
attach each chromatid to one of the spindle poles, and its sister to the
opposite pole.
        
                    
             
        
        
        
Answer:
False
,As fluids speed increases air pressure decreases
Explanation:
See the image for explaination.