Which one of the following aspects is a exlusive characteristic of living things?

Options

A. Perception of events happening in the environment and their memory
B. Increase in mass by accumulation of material both on surface as well as internally
C. Isolated metabolic reactions occur in vitro
D. Increase in mass from inside only

Answer

A

Explanation

All living things have an ability to respond to their environment, which is also called stimulation.