Biology
Find the odd one out. Give reasons for your choice:
urea, salts, blood, carbon dioxide, bile
Related Questions
Find the odd one out. Give reasons for your choice:
ureter, kidney, urinary bladder, lung, urethra
Find the odd one out. Give reasons for your choice:
skin, heart, lung, liver, kidney
Find the odd one out. Give reasons for your choice:
filtration, respiration, secretion, excretion, reabsorption
Why do we need to remove waste products from our body from time to time?