Urinary bladder is absent in
Options
(a) amphibians
(b) mammals
(c) lizards
(d) aves
Correct Answer:
amphibians
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Urinary bladder is absent in
(a) amphibians
(b) mammals
(c) lizards
(d) aves
amphibians
No explanation available. Be the first to write the explanation for this question by commenting below.