Classification of Carbohydrates | Definition | Structures

By | October 29, 2019

Carbohydrates Definition The term “carbohydrates” is applied to a large number of relatively heterogeneous compounds found in all animals and plants. Carbohydrates are polyhydric alcohols with potentially active carbonyl groups which may either be aldehyde or ketone groups. They also include those components which yield them on hydrolysis. Some carbohydrates also contain N and S. Carbohydrates are also called… Read More »

Meiosis | Phases of Meiosis | Importance of Meiosis

By | October 29, 2019

Definition of meiosis: Meiosis is basically the type of cell division due to which that one parent cell divides into four daughter cells. And the number of chromosomes in each daughter cell is half the number of chromosomes of the parent cell. Phases of Meiosis briefly describe below. Why Meiosis is Important? Meiosis, from the Greek word “meioun”, meaning “to… Read More »

Phases of the Cell Cycle | Interphase | Mitotic Phase

By | October 29, 2019

Cell Cycle Definition The cell cycle is the procedure due to which a cell replicates its genetic material and produced the other rudiments of the cell and at the end of the process cell divided into two daughter cells the whole process is known as cell cycle”. Detail of Phases of the Cell Cycle Discusses Below. Phases of… Read More »

Chromosomes | Definition, Structure, Functions & Example

By | October 27, 2019

Chromosomes Chromosome Definition: What are chromosomes: The DNA molecules are tightly packaged within a nucleus with the help of the thread-like structure is known as chromosomes. Each chromosome is made by DNA tightly coiled many times around the proteins, known as Histones which help to support its structure. Each chromosome has a constriction point known as the Centromere,… Read More »

Trophic Level | Definition , Types & Examples

By | October 27, 2019

Trophic Level Trophic Level Definition: What is Trophic Level: In an ecosystem, a Trophic Level is a group of organisms that occupies the same level in the food chain. There are main five trophic levels in a food chain in which each is different in the nutritional relationship with the primary energy source. Trophic Level definition Biology : â€¦ Read More »

Taxonomy | Definition , Hierarchy & Examples

By | October 26, 2019

Taxonomy Taxonomy Definition: What is Taxonomy: It is a branch of biology in which all living things are classified. Swedish Botanist Carolus Linnaeus develops the term taxonomy. Linnaeus invented ‘binomial nomenclature’ which is a system used to give each kind of organism, a genus, and the species name. The taxonomy hierarchy is a system of classification, which is… Read More »

Function of Carbohydrates | Definition | Classifications | Examples

By | October 26, 2019

Definition of Carbohydrates:- The function of Carbohydrates: Carbohydrates are basically defined as Polyhydroxy aldehydes or ketones. In other words, carbohydrates can also be well-defined as impartial or neutral compounds of carbon, hydrogen,  and oxygen. In the least of the group of organic compounds containing carbon, hydrogen, and oxygen, typically in the ratio of 1:2:1 called Carbohydrates. Chemically, carbohydrates are… Read More »

Introduction of Biochemistry | Bio-Molecules

By | October 26, 2019

What is Biochemistry?  Term Biochemistry was first coined in 1903 by Carl Neuberg. Carl Neuberg was the founder of biochemistry. Defination: Biochemistry is basically the study of chemical elements present in the living organisms and it is the study of dynamic processes taking place in living organisms. Biochemistry:  Biochemistry as termed as biological chemistry or physiological chemistry. Carl… Read More »

Directional Selection | Definition & Types

By | October 25, 2019

Directional Selection Directional Selection Definition: What is directional selection: It is defined as a force in nature which causes a population to evolve towards the one end to the trait spectrum. As some traits are discrete and have particular variations, but other traits are continuous and are existing as a wide range of closely infinite values. If a… Read More »