Answer:
When you heat proteins in water that is 100°C they denatures and the enzymes change shape.
Explanation:
I went to a school that asked these types of questions once and made me memorize the answers (:
 
        
             
        
        
        
Answer:
There is no enough data on Earth's temperature before life appeared.
Explanation:
 
        
                    
             
        
        
        
1.interphase 2.prophase 3.metaphase 4.anaphase 5.telophase
        
             
        
        
        
Answer:
no tengo una respuesta solo quiero puntos
Explanation:
 
        
             
        
        
        
The Hawaiian islands were formed by hot spots. Hot spots are areas deep in the mantle where magma rises in cracks and fissures. The tectonic plate moves over the hot spot, which eventually cools to form the island.