Robert Harding Whittaker (R. H. Whittaker) (1969) proposed a five-kingdom classification based on— Cellular structure (complexity), Thallus organizations (complexities of an organism or their body organization), Mode of nutrition, Reproduction, Phylogenetic relations (evolutionary relationship) these kingdoms are defined as Monera, Protista, Fungi, Plantae, and Animalia, it is also called as biological diversity.
Cannabis, also known as marijuana, has been used for medicinal and recreational purposes for centuries. It contains over 100 cannabinoids, including the well-known psychoactive compound …
Funaria is a common moss that belongs to the group Bryophyta. It is a genus of approximately 210 species of moss. Funaria hygrometrica is the …
Spirogyra is a green, multicellular, filamentous alga having unbranched filamentous thallus. Cylindrical cells of the thallus are joined end to end with each other. Common …
Chlamydomonas are single-celled (unicellular) algae. The most significant characteristics of Chlamydomonas are it is pyriform in shape, possesses a cup-shaped chloroplast, and has a photoreceptive …
Bacteria falls under the monera kingdom of R. H. Whittaker five kingdom classification. All members of monera kingdom are single-celled organisms (unicellular). These are considered …
Bacteria play a key role in many essential biological processes, including nutrient cycling, soil formation, food production (such as curd or yogurt, cheese, ghee, and …
Biodiversity hotspots are regions of the world that contain a high level of biodiversity but are also threatened by human activities. These hotspots are often …