Biological Classification Question 67
67. Excretion in Amoeba occurs through [1995]
(a) lobopodia
(c) plasma membrane
(b) uroid portion
(d) contractile vacuole
Show Answer
Answer : d
Hints & Solutions
(d) The conractile vacuole is supposed to assist excertion in Amoeba, as its watery contents possess traces of carbon dioxide and urea. The $CO_2$ diffuses directly through plasmalemma.
