Answer:
So the mom has the genes of Ww because for the first kid not to get it she must have a recessive gene. The Father for sure has 2 recessive genes, ww, meaning the kid has a 50/50 chance. The kid could get Ww or ww.
 
        
             
        
        
        
Answer:
. A. Look at the microscopic structure of a tumor. = Anatomy
B.Measuring respiratory rate during sleep.= Physiology
C. Measuring blood pressure during exercise.  = Physiology
D. Observe a lesion to see if the border is irregular. = Anatomy
Explanation:
 
        
             
        
        
        
Answer:
it is a cell membrane (d)
Hope this helps!!!