The defining feature of life forms i.e. unique to human beings only is
Cellular organization
Adaptation to the environment
Abstract thought and complex language
Reproduction
Related Questions
Study the four statements (A-D) given below and select the two correct ones out of them:
A. Definition of biological species was given by Ernst Mayr.
B. Photoperiod does not affect reproduction in plants
C. Binomial nomenclature system was given by R.H. Whittaker.
D. In unicellular organisms, reproduction is synonymous with growth.
The two correct statements are
A and B
B and C
C and D
A and D
