<h2>Answer:</h2>
Paramecium is the single celled organism (unicellular).
<h3>Explanation:</h3>
- An organism which contain only one cell is known as unicellular organism.
- Paramecium is the unicellular parasite. It can move and digest food.
- In its structure there are food vacuoles for the digestion of food.
- Paramecium is the eukaryotic organism because it has a well organised cell with distinct nuclear membrane.
 
 
        
        
        
Answer:
Snuff is a type of tobacco that is smokeless. It is inhaled and sniffed, not smoked.
 
        
                    
             
        
        
        
I'm not entirely sure but I am pretty sure that teenagers should have at least 1 cup of yogurt. I hope this helps!