menhadi

Introduction Monocotyledonous stems have lateral branches, the circular stem may exhibit depressed characteristics. The cuticle is thick, the epidermis is single-layered, and epidermal hairs are missing. Multicellular trichomes can be found in the single-layered cuticularized epidermis. The cortex and pith of the ground tissues are not separate. The sclerenchymatous hypodermis is frequent. Endodermis and pericycle […]

On Earth, living forms are divided into five categories. These divisions are based on nutrition, cell type, structure complexity, the energy obtained, and so on. Monera, Protista, Fungi, Plantae, and Animalia are the five kingdoms. Although both Kingdoms Protista and Monera are made out of single-celled organisms. They are, nonetheless, separate from one another. This article

Introduction Molecular systematics is the discipline of classifying organisms based on differences in protein and DNA in order to make fine taxonomic classifications that are not solely based on morphology. Taxonomy, also known as systematics, is the study of classifying organisms into logically related groups. Historically, taxonomy was performed by examining physical characteristics of organisms

The earthworm is studied under Phylum Annelida of the animal kingdom. They are known as farmer’s friends because they play a significant role in agriculture. The faecal deposit of earthworms is known as worm casting, which increases the fertility of the soil and thus the yield. It also increases soil aeration, infiltration, structure and nutrient

A lipid is any of a number of chemical molecules that are water insoluble.They are energy-storage molecules and chemical messengers that include fats, waxes, oils, hormones, and some membrane components. Lipids are one of the most important structural components of living cells, alongside proteins and carbohydrates. Lipids are a varied category of chemicals that serve

Introduction Carbohydrates are also known as carbs, which are molecules made of sugar. Carbohydrates are one of three main nutrients found in foods and drinks along with proteins and fats. Carbohydrates are broken down into glucose by our body. Glucose, or the blood sugar, is our body’s main source of energy for your body’s cells,

Mica is a group of minerals that are both physically and chemically similar to one another in their composition. These are sheet silicate minerals with a nearly perfect basal cleavage and a monoclinic crystal system, which makes them particularly valuable. The mica group consists of 37 different phyllosilicate minerals. Mica crystallises into distinct crystallographic structural

Angiosperms’ distinctive reproductive structure is the flower. The term “flower,” as it is commonly used, refers to a reproductive structure that is distinctive in colour and form. Flowers present a seemingly limitless variety of combinations in terms of colour, size, form, and anatomical arrangement.  They range in size from tiny blossoms to enormous blooms. Individual

In biology, a kingdom is a taxonomic rank made up of smaller groupings known as phyla (or divisions, in plants). Historically, the highest taxonomic rank, or the most broad taxon employed in classifying creatures, is kingdom. However, under Carl Woese’s new three-domain approach, announced in 1990, the domain is the most generic taxon, with the

Introduction Five kingdom features is an important topic but before that one must know about the five kingdoms. Early on, scientists began dividing biological beings into categories. Biologists divide the world into two categories: plants and animals. A wider classification system was developed by biologists like Ernst Haeckel, Robert Whittaker and Carl Woese. The classification