You may not  operate a vehicle unless all child passengers FOUR YEARS OF  AGE AND UNDER are properly restrained with an appropriate safety device.
Traffic law requires that children four years and below must be properly restrained in the vehicle using appropriate devices such as car seats. 
Children older than four years have to use the safety belt when they are inside the car.
        
             
        
        
        
In alimentary canal, food get digested by the action of many enzymes secreted by various glands including Liver, Pancreas and salivary glands....
        
                    
             
        
        
        
Answer:
D-A double layer of phospholipids with proteins
Explanation:
A is describing a cell wall, C is describing cytoplasm, B is describing DNA.
 
        
                    
             
        
        
        
Haploid Cells are produced by meiosis