Read the following Assertion and Reason and choose the correct option. Assertion: Kingdom Animalia is characterised by autotrophic organisms that are multicellular Reason: Organisms included in this kingdom synthesize their own food but lack a cell wall

Step-by-step solution

Kingdom Animalia is characterised by heterotrophic eukaryotic organismsthat are multicellular and their cells lack cell walls. They directly or indirectly depend on plants for food. They digest their food in an internal cavity and store food reserves as glycogen or fat.