This is the organ where the food enters and digestion begins. 

Eating fruits and vegetables will greatly benefit what body process?  

The organ that eliminates excess water and other elements outside the body. a. stomach c. bones b. kidney d. muscles

This is the organ where most of the digestion takes place.a. small intestines c. esophagus b. large intestines d. stomach

This is the organ that absorbs water from the undigested food.

6. The main function of bones in our body is to ___________________.a. Protect c. eliminate body waste b. Give form d. digest food

Which statement is NOT TRUE about the kidney?a. it helps eliminate body waste c. it has a micro filtering unit b. it filters the blood d. it helps in the digestion of food

It gives form to our bodies.

Which statement best describes the stomach?a. it is a sac c. it is hard b. it is a hollow muscular organ d. it is spongy

This organ contributes to the production of blood tissues.a. muscles c. stomach b. bones d. muscle

Write Bones  if the statement implies bone function and Muscles if it is for muscles.

_______ It makes the body stand erect.

_______ It protects other organs like the brain, lungs, and heart.

_______ It is responsible for making force.

________It gives a framework to the body

_______ It makes the body maintain a good posture.

_______ It gives our body shape.

_______ It produces blood cells.

_________ It makes motion possible.

_______9. It makes our arm sway side to side.

_______It makes our arm sway side to side.

Write TRUE if the statement is correct and FALSE if it is not. Write your answers on a clean sheet of paper.

_______1. Kidneys are essential for eliminating waste products of the body.

________ Eat foods that are salty, sweet, and with too many fats always.

________  Kidneys have filtering units to eliminate waste products.

________  Kidneys maintain the balance of the body if they are healthy.

________ Water and other minerals are being filtered in the kidneys.

________  Unhealthy kidneys cause an increase in blood pressure.

________  They are divided into three regions.

________  It collects the materials to be filtered.

________  It is the major organ of the urinary system.

________  It works alone, it does not need the other organs to function.