dependence of animals

Human Dependence on Plants and Animals for Food - Of all the living organisms, only plants are autotrophs i.e., they are capable of synthesizing their own food. Animals are heterotrophs i.e. they are incapable of synthesizing their own food. They depend on pl..

Of all the living organisms, only plants are autotrophs i.e., they are capable of synthesizing their own food. Animals are heterotrophs i.e. they are incapable of synthesizing their own food. They depend on plants and other animals for food. Man also being a heterotrop..

Of all the living organisms, only plants are autotrophs i.e., they are capable of synthesizing their own food. Animals are heterotrophs i.e. they are incapable of synthesizing their own food. They depend on plants and other animals for food. Man also being a hete..

Hydrophily: pollination by water Anemophily: pollination by wind Zoophily: pollination by animals..

Depending upon whether the animal lives on land, water or air, it possesses various structural and functional features which enable it to survive in it's respective habit..

In order to survive, all living organisms require food. Animals cannot synthesize their own food. They have to depend on ready made food. They obtain food either directly from plants (by eating them) or indirectly (by eating other herbivores). The nutrition can be defined as th..

Man is an omnivore. He depends on both plants and animals for food. In the previous chapter we studied about crops being the major source of our food. In this chapter, let us study about animal sources of food. Animal sources include eggs, meat, milk an..

Introduction - Man is an omnivore. He depends on both plants and animals for food. In the previous chapter we studied about crops being the major source of our food. In this chapter, let us study about animal sources of food. Animal sources include eggs, meat..

. growth is uniform and proportionate. Manufacture there own food by photosynthesis. cannot make their own food. They depend directly or indirectly on plants for their food Sense organs and nervous system absent. Well-developed nervous system. Let us study the classification of Plant King..

Keep growing through out their life and are localized in the apical meristem Growth stops after maturation but body cells are replaced periodically. Growth is uniform and proportionate Manufacture their own food by photosynthesis Cannot make their own food. They depend direct..