The Living World Ques 9
9. Which one of the following aspects is an exclusive characteristic of living things?
(a) Isolated metabolic reactions occur in vitro
(b) Increase in mass from within only
(c) Perception of events happening in the environment and their memory
(d) Increase in mass by accumulation of material both on surface as well as internally.
Show Answer
Answer : c
Hints & Solutions
(c) All living things have an ability to respond to their environment, which is also called stimulation.
BETA
