The symbol Al+3 is a cation. Therefore giving us the correct answer being option B. cation.
Hope this helps! :)
 
        
             
        
        
        
Answer:
Hair root is 27 dicot is 33
 
        
             
        
        
        
Answer:
Homologous characters
Explanation:
Homologous character is usually defined as those set of characters that are observed in various organisms and are similar to one another. It is because these organisms have obtained these characters from a common ancestor, having that same distinct characters.
The evolution that occurs in this type of organisms are commonly known as the homologous evolution, where the similarities between the organisms are found in terms of physiology, structure and/or other development, depending upon their common ancestors.
 
        
             
        
        
        
Answer:
caves and sinkholes
Explanation:
caves and sinkholes are associated with karst topography because they are some of the main features.
 
        
                    
             
        
        
        
Answer:
it gets larger and brighter
Explanation: