Mammals must eliminate waste products that their bodies produce. Which organ helps mammals eliminate bodily waste?
A B C D
appendix kidney pancreas stomach
Question: Mammals must eliminate waste products that their bodies produce. Which organ helps mammals eliminate bodily waste?
(A) appendix
(B) kidney
(C) pancreas
(D) stomach

Answer: (B) kidney
Answer: (D) stomach
Question: Mammals must eliminate waste products that their bodies produce. Which organ helps mammals eliminate bodily waste?
(A) appendix
(B) kidney
(C) pancreas
(D) stomach
Answer: (B) kidney