list the levels of organization in plant and animal

A group of organs become organized into an organ system for coordinating a major function. Different organs in the digestive system carry out functions related to nutrition in an animal..

Each link in a food chain is known as a trophic level. For example, in each food chain, plants always form the first trophic level. The plant eating animals called herbivores like insects, rodents, rabbits, deer, cattle, etc. form the second trophi..

Every organism, whether its body is unicellular or multicellular, is capable of performing all vital functions such as respiration, ingestion, excretion and reproduction. In multicellular organisms, because of the increase in body size, it is difficult for each cell to eff..

Nutrition in Plants - All organisms require energy in order to stay alive. Energy is utilised to do the various bodily functions such as breathing, ingesting and digesting food, excreting, reproducing, locomotion, etc. Energy is obtained from food. Thus the process of intake of ..

. 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 ..

. 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 ..

. According to the Red List, in India 44 plant species - critically endangered 113 plant species - endangered 87 plant species - vulnerable 18 animal species - critically endangered 54 animal species - endangered 143 animal speci..

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 als..

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. M..

Carbon compounds are of two types: inorganic and organic. The compounds that have a mineral origin fall under the category of inorganic compounds. The compounds having plant or animal origin are classified as organic compounds. Lavoisier showed that nearly a..