Ecology takes into account only
Environmental factors only
Plant adaptations only
Effect of environment on plants
All of the above
Choose correct pair :
$(1)$ Salt concentration in inland water - $30-35\%$
$(2)$ Salt concentration in the sea - $5\%$
$(3)$ Salt concentration in hypersalinelagoon - $>100\%$
Which of the following is not a biotic component
The major characteristics of the vegetation of a locality are controlled by
$A$ : Shivering is an adaptation for low temperature.
$R$ : Shivering warms up the body