Directions: study each set of diagrams showing different organs of the human body. Then determine which organ does not belong to the group by naming it on the space provided, on the second column of the table. Lastly write your explanation on the third column why the organs should not be included in the group.
1. Heart- because the heart is part of the circulatory system and the remaining organs are part of the nervous system so the heart is the odd one
2. Lungs-because the lungs are part of the respiratory system and the remaining are part of female reproductive system so the lungs is an odd one.
3. Skull- because the skull is part of the skeletal system and the remaining organs are part of endocrine system so the skull is an odd one.
4. intestines because the intestines are part of the digestive system and remaining organs are part of the male reproductive system so the intestines is the odd one.
Ctto.
(It is based on Google)
3.
