Nuclei, and Compatibility to undergo Mitosis.
        
             
        
        
        
Binary fission enables them to reproduce quickly.
 
        
             
        
        
        
It provides the reader with your topic and give them a central idea of your writing. 
 
        
             
        
        
        
Answer:
<h2>
A. mRNA  (  messenger RNA),B. rRNA  (ribosomal RNA) and C. tRNA  (transfer RNA )</h2>
Explanation:
A. mRNA  (  messenger RNA);
i)it  is the most abundant form of RNA
,
ii) specifies the amino acid sequence for a protein
,
iii) contains exons.
B. rRNA  (ribosomal RNA);
i) it is assembled in the nucleolus
,
ii) is a component of ribosomes
.
C. tRNA  (transfer RNA );
i) contains anticodon,
ii) has amino acids covalently attached
.
 
        
             
        
        
        
<span>by collecting “proxy data” from tree rings, ice cores, and historical records</span>