A is a correct answer.
Dermis is does not had contain significant amounts of the protein collagen.
Hope it helped you.
-Charlie
        
             
        
        
        
Answer:
The Answer is,  B, C, And E. I just took it on USATESTPREP.
B) G3P can be used to form the backbone of triglycerides. Glycerol combines with fatty acid tails to form lipids. 
C) Two G3P molecules can be combined through anabolic processes to form glucose, a six-carbon sugar required by cells.
E) G3P can be used in to synthesize amino acids, which contain a central carbon, a carboxylic acid group, and a variable R group. These amino acids can then combine to form proteins.
 
        
             
        
        
        
Answer:
Answer is A.
"Lava", "Magma" and "Volcano".
Explanation:
 As we should know before now that Volcano occurs when tectonic plates slide against each other.
 This rupture on the earth allows hot "lava", and gases to escape from a "magma" vent. All these sum to be a "volcano".
 
        
                    
             
        
        
        
DNA structure. DNA is made up of molecules called nucleotides. Each nucleotide contains a phosphate group, a sugar group and a nitrogen base. The four types of nitrogen bases are adenine (A), thymine (T), guanine (G) and cytosine (C).
 
        
             
        
        
        
It kills of the virus while strengthening the immune system