The first one .....  <span>0 BB: 2 Bb: 2 bb  use punnett squares it helps, just search how to use them.</span>
        
             
        
        
        
Along with peanuts<span> and shellfish, tree nuts are one of the </span>food allergens<span> most often linked to anaphylaxis — a serious, rapid-onset </span>allergic reaction<span> that may be ... to determine the presence of</span>allergen-specific<span> immunoglobulin E, an antibody that binds to </span>allergens<span> and triggers the release of chemicals that </span>cause<span> symptoms</span><span>. 
FOUND IN GOOGLE
</span>
 
        
                    
             
        
        
        
There is 20 chromosomes in a adult wild mouse
        
                    
             
        
        
        
The point at which the sun crosses the <span>equator to make night and day the same length during the second time of the year is an equinox.</span>
        
                    
             
        
        
        
Answer:
After the water soluble hormone approaches its target, the last thing that happens in change in cell activity and the hormones send a signal/message to the original hormone.
Explanation:
Water soluble hormones easily attach themselves to the cell. These water soluble hormones are made up of amino acid. Amino acid are basically proteins which are easily soluble in water. 
These water soluble hormones cannot enter the cell membrane of the cell because they are made up of fat cells.