Answer :The Cu  ion is the metal.
• The copper (II) ion is the Cation
• The two chloride ions are the Anions
Explanation:
 
        
             
        
        
        
They both are encased organelle compartments inside a cell but A vacuole is the vesicle found within a cytoplasm of a cell. The vacuole contains some fluid. A lysosome, on the other hand, is an organelle found within the cytoplasm of eukaryotic cells.
        
                    
             
        
        
        
Many disorders can be heritable through the generation. Knowing the patterns of disorder heredity, either it is dominant or recessive, autosomal or sex-linked is a great advantage in making a diagnose. It should be taken into consideration that some diseases can be influenced by environmental factors. For example, a person knows its parents had high blood pressure. That person has a predisposition for high blood pressure too. But, since heredity and family medical history is known, that person can prevent the appearance of the disease by taking care of its condition, performing physical activities, avoiding smoking, fat diet, etc. 
        
             
        
        
        
Answer:
Explanation:
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<span>A. Redwood trees
 K-selected species are living organisms that are usually larger than those in the r-selected species</span>