<span><span>
 The Moon was once part of the Earth and somehow separated from the Earth early in the history of the solar system. The present Pacific Ocean basin is the most popular site for the part of the Earth from which the Moon came.  Possible since the Moon's composition resembles that of the Earth's mantle and a rapidly spinning Earth could have cast off the Moon from its outer layers. However, the present-day Earth-Moon system should contain "fossil evidence" of this rapid spin and it does not.</span></span>
        
             
        
        
        
Answer:
Cellular respiration involves many reactions in which electrons are passed from one molecule to another. Reactions involving electron transfers are known as oxidation-reduction reactions (or redox reactions).
 
        
             
        
        
        
Answer:
The correct answer will be - Primary structure
Explanation:
Proteins are one of the biomolecules formed by the process of translation.
Depending on the function they attain many structures like primary, secondary, tertiary and Quaternary structure.
The primary structure is the simplest structure formed by binding the amino acids via peptide bonds in linear order. This simplest structure is formed by the process of translation in which tRNA brings specific amino acids to the nascent peptide.
Thus, Primary structure is the correct answer.
 
        
             
        
        
        
Isn't that where you turn the DNA into RNA?