Which characteristic can an amoeba change that a paramecium cannot change?
A B C D
sex shape color position
Question: Which characteristic can an amoeba change that a paramecium cannot change?
(A) sex
(B) shape
(C) color
(D) position

Answer: (B) shape
Answer: (D) position
Question: Which characteristic can an amoeba change that a paramecium cannot change?
(A) sex
(B) shape
(C) color
(D) position
Answer: (B) shape