He is incorrect because a catalyst is a substance that speeds up a chemical reaction so if there is no reaction to begin with a catalyst will not due anything.
        
             
        
        
        
The pair of terms used to describe the location of the nose 
when compared to the location of the eyes are medial and 
inferior.
<h3>What is Location?</h3>
Location refers to the exact position of a particular object or 
organism. In humans, location of different parts of the body 
varies.
The location of the nose is medial to the eyes which means it is 
found in the mid-line region of the eyes. The nose is also 
inferior to the eyes as it is found in the lower region of where 
the eye is located.
Read more about Location here brainly.com/question/1401793
 
        
             
        
        
        
...respiration! 
Respiration is the biochemical process in which the cells of an organism obtain energy by combining oxygen and glucose, resulting in the release of carbon dioxide, water, and ATP (the currency of energy in cells). Source: https://study.com/academy/lesson/what-is-respiration-definition-process-equation.html
I hope that helps! :)