Even a plant species, which makes its own food, cannot survive alone; it needs soil microbes to breakdown the ...$A$... matter in soil and return the ...$B$.... nutrients for absorption. And then, how will the plant manage pollination without an animal agent? It is obvious that in nature, animals, plants and microbes cannot live in ...$C$... but interact in various ways to form a biological community
Choose the correct option for $A, B$ and $C$
$A-$inorganic, $B-$organic, $C-$isolation
$A-$organic, $B-$inorganic, $C-$isolation
$A-$organic, $B-$inorganic, $C-$community
$A-$inorganic, $B-$organic, $C-$community
Which one of the following scientists is famous for his contributions in ecological researches
The main aim of ‘Earth Summit’ organised at Brazil was
$Y-$ shaped energy flow model was given by
Niche overlap indicates
Presence of plants arranged into well defined vertical layers depending on their height can be seen best in