Question

Which tasks can be done using a lever

Answer 1

Levers are used to lift heavy objects.... It amplifies input force and provides greater output force

Answer 2

Answer:

Function of liver is to filter the blood.

Explanation:

The main and most import function of the body has been done body humans liver that is to filter the blood. One of the important function or can say a primary function of the liver is to produce bile and excretion. We know that the work of vitamin K that is to clotting the blood so Liver takes the help of vitamin K and produce the protein that helps in clotting the blood. The liver also helps in the metabolism of carbohydrate, proteins and fats.