Answer:
C. The pond experienced an algae bloom.
Explanation:
From the graph we see that the fish population continue to decrease with time. As time passed on, the fish population keeps suffering a decline. In retrospect, the population of the algae continued to increase. 
- We can ascribe this to the pond experiencing an algae bloom. 
- It could be due to condition called eutrophication. 
- When nutrients become very much in water and more algae is produced. 
- This leads to dissolve oxygen amount reducing in the water body. 
- Therefore, fishes will die off. 
 
        
                    
             
        
        
        
That statement is true. When a frog hatches from the egg, a fish like creature called a tadpole emerges. As the tadpole grow, lungs and legs grow, and the gills and tail "absorb," into the body. After that, the now frog creatures spends most time on land. Hope that helped! Vote this as the brainliest answer please!
        
             
        
        
        
Answer:
What role do transcription factors play in gene structure and function?
Transcription factors are proteins that bind to the upstream regulatory elements of genes in the promoter and enhancer regions of DNA and stimulate or inhibit gene expression and protein synthesis. They play critical roles in embryogenesis and development
Explanation:
 
        
             
        
        
        
Answer:
True
Explanation:
Ice pellets are rain drops that have frozen <em><u>before</u></em> they hit the ground.
(They freeze while they're still in the air)
 
        
             
        
        
        
Answer is A. I kid chemistry a while back but I am pretty certain it is A.