Answer:
Carbon fixation
Explanation:
In this reaction, carbon dioxide reacts with hydrogen ions formed during the light stage to form glucose.This is a complex process involving several enzyme-catalyzed reactions. The process requires energy which is provided by the ATP formed during the light reactions.
 
        
                    
             
        
        
        
This question had choices. These are the missing choices.
A)	Scientists made careful observations of behavioral patterns.	
B)	The DNA mutation rates for both species was calculated and compared.	
C)	Scientists made a detailed analysis of the fossilized bones of each species.	
D)	The enzyme activity of each species was studied to determine similarities in metabolism.	
My answer: 
C)	Scientists made a detailed analysis of the fossilized bones of each species.	
This determination is the only feasible thing to do since dinosaurs are long dead and choices A, B, and D requires the subjects to be alive.
        
                    
             
        
        
        
The carbon cycle is carbon compound are inconverted onto the environment
        
             
        
        
        
This is referred to as: spontaneous recovery 
Spontaneous recovery is a theory of learning and memory which involves unexpected and recurrence of a conditioned response after a period of reduced response or delay. Spontaneous recovery is associated with classical conditioning and operant conditioning. Extinction will happen quickly after a spontaneous recovery, if the conditioned and unconditioned stimulus is not connected.
 
        
             
        
        
        
Answer:
i'd assume yes
Explanation:
If there was a picture it would help but im going off information i know aboutweathering and ersion.
Yes, physical wearthing did create this arch because waves they carry sedoment pieaces away or off of that rock and it possible could have been frozen off. I belive the proces happen slowy just because of how (big or small which ever one) and it takes time to get an arch that big (or small) to be that shape.
I really tried my best to help you and i hope this is the answer your teacher is looking for! Good luck and please make sure to word it in your own words :)