Answer:
Sunlight hits a smaller surface area at the Equator so heats up quickly compared to the poles. Explanation:
 
        
             
        
        
        
Nonsense mutation always produces a stop codon
        
             
        
        
        
Answer:
True
Explanation:
Sound waves need a medium to travel through. That's why you cant hear sound in space. But you can see light in space and the sun heats up our planet, so yes, light doesnt need a medium to travel through.
 
        
                    
             
        
        
        
Answer
The key markers for the identification of bacteria are special RNA polymerase, peptidoglycan in cell walls. ester-linked fatty acids.   
Explanation: