Answer No 1: 
Process 1 is cellular respiration. Cellular respiration can be described as a process in which glucose and oxygen are converted into water and carbon dioxide. ATP is released by this process which is used as an energy source.
Process 2 is anaerobic respiration. It is a process which occurs in the absence  of oxygen. This process will also yield ATP.
Answer No 2:
The process 1, cellular respiration, is known to produce 38 molecules of ATP. Out of these, 2 molecules are the result from the process of glycolysis, 2 molecules arise from Kreb's cycle, rest 34 are known to occur from the electron transport chain.
The process of anaerobic respiration is known to make 2 molecules of ATP in total.
 
        
             
        
        
        
CO2 molecules can vibrate in ways that simpler nitrogen and oxygen molecules cannot, which allows CO2 molecules to capture the IR photons. Greenhouse gases and the greenhouse effect play an important role in Earth's climate.
        
             
        
        
        
Answer:
not always
so i would say it is false
Explanation:
 
        
                    
             
        
        
        
Answer:
The correct answer is: Eighteen times more ATP is formed during aerobic respiration than during anaerobic respiration. 
Explanation:
During aerobic respiration 36 ATP are formed. In contrast, in anaerobic respiration (lactic and alcoholic fermentation) only 2 ATP, obtaining energy from pyruvate during glycolysis.