Hello there.
<span>A density curve for all the possible ages between 0 years and 100 years is in the shape of a triangle. What is the height of the triangle?
Answer: D</span>
        
                    
             
        
        
        
Step-by-step explanation:
plant cells have a cell wall for to prepared their own food but animal cell haven't cell wall 
plant cell have a large vacuoles but in plant cell it has Avery small vacuoles the two have the main difference between animal cell plant cell
 
        
             
        
        
        
The number at the end of the equation shifts the graph up or down.
Changing the 1/2 to a -2 would shift the graph down which would change the y-intercept.
The answer is D.
 
        
                    
             
        
        
        
Answer:
The Calico Crayfish
Step-by-step explanation:
Mode is the number that appears the most. 
<u>Zebra Mussel</u>
Mode: 5
<u>Shield Darter</u>
Mode: 4
<u>Calico Crayfish</u>
Mode: 5 & 8
<u>Blueback Herring</u>
Mode: 10