Carbon is an integral part of many biological processes. Living things use carbon throughout their system. Plants need carbon to go through photosynthesis. People give off carbon through cellular respiration. Hope this was somewhat helpful
        
             
        
        
        
Answer:
There will be 12 chromosomes 
Explanation:
We have given that The epithelial cells in the skin of an animal have 24 chromosomes 
We have to find the number of chromosomes present in the gametes of this animal 
We know that number of chromosomes present in the gametes is given by 

So number of chromosomes in gametes 
 
        
                    
             
        
        
        
Answer:
minerals (calcium and phosphorus)
 
        
                    
             
        
        
        
Photosynthesis is the process by which plants and other things make food. It is a chemical process that uses sunlight to turn carbon dioxide into sugars that the cell can use as energy. As well as plants, many kinds of algae, protists, and bacteria use it to get food.
Hope this helps (: