What is mitosis? phases of mitosis in order

What is mitosis? phases of mitosis in order

What is mitosis? The most common form of asexual reproduction of eukaryotic cells is called mitosis, that is, those equipped with a nucleus where their complete genetic material resides. This process takes place when a single cell divides into two identical cells, endowed with the same DNA, so it does not provide genetic variability except in the … Read more

What are chromosomes?, Structure, Function, Types

What are chromosomes, Structure, Function, Types

What are chromosomes? Chromosomes are the highly organized structures inside biological cells, made up of DNA and other proteins, and where most of an individual’s genetic information resides. They have a definite X shape, which is perfectly observable during the stages of cell division or replication ( meiosis or mitosis ). Each chromosome has a characteristic … Read more

What is a mutation? Mutation types and Examples of mutation

What is a mutation? Mutation types and Examples of mutation What is a mutation? In genetics, a spontaneous and unpredictable variation is called a spontaneous and unpredictable variation in the sequence of genes that make up the DNA of a living being, which introduces specific physical, physiological, or other changes in the individual, which may or may not … Read more

What is a genotype? Example of Genotype, and Importance

What is a genotype? Example of Genotype, and Importance

What is a Genotype? By genotype, we mean the set of the genetic information stored in the DNA of a particular organism, the totality of which in terms of species makes up the genome. Or put another way: each living being has a specific genotype, which is the total of genetic information housed in its cells; but the … Read more

What is genetics in science? Importance of genetics, History, Types

What is genetics in science? Importance of genetics, History, Types What is genetics? Genetics is a branch of biology that studies how physical characteristics and traits are passed from one generation to another. To understand that inheritance, it examines the genes found in the cells of the body and having a special code called DNA (Deoxyribonucleic … Read more

What is a eukaryotic cell? Types, Functions, and parts

What is a eukaryotic cell? Types, Functions, and parts

What is a eukaryotic cell? Eukaryotic cells (from the Greek word Eukaryota, the union of EU – “true” and karyon “nut, nucleus”) are called all cells in whose cytoplasm a precisely defined nucleus can be found that contains most of their genetic material (DNA ). In this, they differ from prokaryotic cells, which are much … Read more