NEET BIOLOGY

Detailed explanation-1: -Kingdom Animalia constitutes all animals. Amongst the five kingdoms, the largest kingdom is the animal kingdom. Animals are multicellular eukaryotes. However, like plants, they do not possess chlorophyll or a cell wall.

Detailed explanation-2: -Animals range in length from 8.5 micrometres (0.00033 in) to 33.6 metres (110 ft). They have complex interactions with each other and their environments, forming intricate food webs. The scientific study of animals is known as zoology.

Detailed explanation-3: -Animals are eukaryotic, multicellular, species belonging to the Kingdom Animalia. Every animal has its own unique characteristics. They obtain their energy either by feeding on plants or on other animals.

Detailed explanation-4: -All animals are members of the Kingdom Animalia, also called Metazoa. This Kingdom does not contain prokaryotes (Kingdom Monera, includes bacteria, blue-green algae) or protists (Kingdom Protista, includes unicellular eukaryotic organisms).

Detailed explanation-5: -Note: The animals are important not only because of their economic and nutritional importance but they are also necessary for the sustainability of the ecosystem. The diversity of animals is necessary to maintain the food chains and to stabilize the balance in nature.