Phytoplankton
They are the only one that are both animals and protists as they can be either
        
             
        
        
        
Answer:
they are found in all amino acids
 
        
             
        
        
        
B. Gene expression is in them is similar to us but facilitates the use of bacteria in recombiant biotechnology and gene therapy. 
 We human have eukaryotic cells which have a devoloped nucleas whereas small bacteria have prokaryotic cells with no definite nucleus using more biotechnology. Other all are not true.
        
                    
             
        
        
        
There is no attached table, so it could not be told precisely which of the four molecules is the DNA. But, it is known that DNA consists of deoxyribose, guanine, and phosphate. 
The base unit of DNA is called a nucleotide. The nucleotide consists of a nucleobase (adenine - A, thymine - T, cytosine - C, and <u>guanine -G</u>), a monosaccharide <u>deoxyribose</u>, and a <u>phosphate </u>group. <span>By knowing this, it is easy to choose which molecule of those is the DNA.</span>