Question

What are the organ's main functions ?

Answer 1

The brain controls your thoughts, memories, send commands to your body (ex.move your right arm) and controls your emotions.

The right side of the heart pumps oxygen-poor blood from your veins and pumps it to your lungs,where it picks up oxygen and gets rid of carbon dioxide.The left side of your heart receives oxygen-rich blood from your lungs and pumps it through your arteries to the rest of your body.Maintaining blood circulation through out the body.

Answer 2

Answer:

In an organ, different tissues work together to carry out a particular function. These are the main organs, as well as their primary function:

The brain controls thoughts, memory and other organs.

The heart pumps blood around the body.

The lungs separate oxygen from the air and remove carbon dioxide from the blood.

The stomach helps to digest food.

The intestines absorb nutrients from food.

The liver removes poisons from the blood.

The kidneys filter blood and produce urine.

The bladder stores urine.

The skin protects and contains the other organs.