Which of the following statements is/are INCORRECT related to excretion in human being?
(i) In human beings, kidney is located in the thoracic region.
(ii) Urine is stored in the urinary bladder.
(iii) CO2 is removed from the blood into the lungs.
1
Only (i) and (iii)
2
Only (i)
3
(i), (ii) and (iii)
4
Only (i) and (ii)