Relier Pairs Organs of the Human BodyVersion en ligne There are almost 78 organs in a human body which vary according to their sizes, functions or actions. An organ is a collection of millions of cells which group together to perform single functions in a our body. Direction: This activity contains a list of organs of the human body and their corresponding pictures in order to match pairs of items. par Elia Tejada 1 -Ovaries -Fallopian tubes -Uterus -Vagina 2 -Kidneys -Ureters -Bladder -Urethra 3 -Heart -Arteries -Veins -Capillaries 4 -mouth -Esophagus -Liver -Small intestine 5 -Human skeleton -Joints -Ligaments -Muscular system -Tendons 6 -Pharynx -Larynx -Trachea -Lungs -Diaphragm 7 -Pituitary gland -Pineal gland -Thyroid gland -Parathyroid glands -Adrenal glands -Pancreas 8 -Mammary glands -Skin -Subcutaneous tissue 9 -Cornea -Iris -Ciliary body -Lens -Retina 10 -Brain -Cerebrum -Cerebral hemispheres -Diencephalon -The brainstem -Midbrain