Answer: Buck's 
Explanation:
Buck's traction is a traction which is related to skin. It is used temporarily in case of fractures. In case of fracture this traction is put on the skin to keep the femur in position.
It can use tape or pre made boot in order to keep the bone fix at its place. The weight should not be more than 4-4.5 kilograms.
Other methods such as balanced suspension, crutch field tongs and Thomas splint are some of the traction of skeletal muscles.
 
        
             
        
        
        
Lol there arent any choicess?? hahaha lol 
        
                    
             
        
        
        
The liver makes sure that blood glucose levels remain steady. But when blood glucose levels fall, the pancreas secretes glucagon. Therefore the answer to your question in the pancreas.