Answer:
Explanation:
Polarity of amino acids affects how they interacts. Amino acids such as valine, methionine, and alanine are nonpolar while serine, threonine, and cysteine are polar which mean they are hydrophilic this determines how the react. 
The structure and the shape of amino acid also determines how they react. 
The bond form between amino acids also affects its interaction
 
        
             
        
        
        
Nitrogen. The acronym CHON is an easy was to remember these four biomolecules that make up life. Carbon, Hydrogen, Oxygen and Nitrogen are essential for life as we know it. Nitrogen plays a critical role in the construction of proteins and DNA. And Nitrogen is considered essential in the overall process of photosynthesis for the production of chlorophyll in plants.
        
             
        
        
        
The answer is D.Reproduction 
Hope i helped :)
        
                    
             
        
        
        
95°F=35°C :)
Explanation: when using the formula (y-32)•5/9=x 95°F can be converted into 35°C
        
             
        
        
        
The balanced equation is
<span>8SO2 + 16H2S ----> 3S8 + 16H2O
</span>so
77g SO2 / 64g/mole = 1.203moles  of SO2 
<span>77g H2S / 34g/mole = 2.26moles  of H2S 
</span>now 
<span>1.203 moles SO2 yields 3/8x amount that is = 0.456moles  of S8 
</span>so
<span>2.06moles H2S yields 3/16x amount = 0.386moles of S8 
</span>hence
H2S = produce  only 0.386moles  of S8 = 98.98g S8
hope it helps