Isolated metabolic conversions in vitro are
a. Living things
b. Living reactions
c. Non- living conversions
d. Non-living things

What is wrong with respect to Living reactions?
a. Neither living nor non-living.
b. Outside the body
c. Test tube reactions
d. Occurring in cells in the test tubes.

--------------- is the defining feature of living beings-------exception.
a. Metabolic reactions, with
b. Metabolism, without
c. Isolated metabolic reactions, without
d. Metabolism, with

The most obvious and technically complicated feature of all living organisms would be-
a. Sensing stimuli and responding to it.
b. Metabolism
c. Reproduction
d. Defence

According to all limitations, finally which is the defining feature of life forms?
a. Metabolism
b. Cellular organisation
c. Reproduction
d. Growth

It is technically complicated to respond to which type of environmental stimuli?
a. Chemical
b. Biological
c. Physical
d. All of the above

What is defining property of the living organisms?
a. Consciousness
b. Reproduction
c. Growth
d. Metabolism

Plants respond to which types of external Factors?
a. Light, water, Temperature and Pollutants.
b. Light, water, Temperature, Other organisms and Pollutants.
c. Light and temperature
d. Light, Temperature and Pollutants.

Photoperiod Affects-
a. Reproduction of seasonal breeder animals only
b. Metabolism of seasonal breeder animals
c. Metabolism of seasonal breeders
d. Reproduction of seasonal breeders

Find out the wrong statement -
a. Increase in mass and increase in number of individuals are two different characteristics of growth.

b. Growth, reproduction and ability to respond are the only unique features of living organisms.

c. a and b both

d. Metabolism, ability to self-replicate and self-organise are the unique features of living organisms.