Answer:
1) Mechanical Weathering, 2) Chemical, 3) Physical
Explanation:
 
        
                    
             
        
        
        
<span>D) composed of one or more eukaryotic cells</span>
        
                    
             
        
        
        
Answer:
B: only amino acids join together with peptide bonds to form proteins. 
 
        
             
        
        
        
Answer:
In taxonomy, binomial nomenclature ("two-term naming system"), also called binominal nomenclature ("two-name naming system") or binary nomenclature, is a formal system of naming species of living things by giving each a name composed of two parts, both of which use Latin grammatical forms, although they can be based on words from other languages. Such a name is called a binomial name (which may be shortened to just "binomial"), a binomen, binominal name or a scientific name; more informally it is also called a Latin name.