Category: Biology

Our Environment Class 10 all Definition

Our Environment Class 10 all Definition All our Dear CBSE Champs, Here we Net Ex. have included Our Environment Class 10 all Definition. All the given definition are important for this year board exam. Wild life: The wild life can be defined as an animals or birds which cannot be domesticate by humans. The wild […]

Heredity and Evolution Class 10 all Definition

Heredity and Evolution Class 10 all Definition All our Dear CBSE Champs, Here we Net Ex. have included Heredity and Evolution Class 10 all Definition. All the given definition are important for this year board exam. Trait: Traits can be defined as particular characteristics of living organisms. It determines the genetic makeup of living organisms. […]

Control and Coordination Class 10 all Definition

Control and Coordination Class 10 all Definition All our Dear CBSE Champs, Here we Net Ex. have included Control and Coordination Class 10 all Definition. All the given definition are important for this year board exam. Plant hormones: It can be also called as phyto hormones as phyto itself means plant. They  are responsible for […]

Life Processes Class 10 all Definition

Life Processes Class 10 all Definition All our Dear CBSE Champs, Here we Net Ex. have included Life Processes Class 10 all Definition. All the given definition are important for this year board exam. Life processes: Life processes can be termed as organisms which are capable of breathing, respiration, blood circulation, excretion and those organisms […]

Golgi apparatus

Camillo Golgi was the first person who described the Golgi apparatus. Also, Golgi was the one who invented a revolutionary method of staining which is also referred to as the Black reaction. In 1906, the Nobel prize was given to him and Santiago Ramony Cajal for nervous system structure work. What is the definition of […]

Nucleus

What is the definition and structure of the Nucleus? The word ‘Nucleus’ is a Latin word that refers to ‘Kernel of a nut’. Every eukaryotic cell contains a spherical-shaped nucleus. The nucleus is a double membrane structure that includes structures like chromosomes, nucleoplasm, nuclear membrane, and nucleus. In the Eukaryotic cell, the nucleus is the […]

Endoplasmic Reticulum

What is meant by Endoplasmic reticulum? A complex structure of tubular network found in the cytoplasm of cells of Eukaryotes is referred to as the Endoplasmic reticulum. The endoplasmic reticulum is basically made up of membranous sheets and tubules. This organelle plays an extremely crucial role in the cell. The endoplasmic reticulum organelle is a […]

Ribosome

What is meant by Ribosomes? It is an intercellular structure that is composed of protein and RNA. This complex molecular machine is present inside the cells of living things. The ribosome forms proteins by reading messenger RNA or mRNA sequence and translating genetic code into a chain of amino acids. Both prokaryotic and Eukaryotic cells […]

Cell Wall

What is a cell wall? Robert Hooke is the one who coined the term ‘cell’ in the year 1665. A structural and functional unit of life is a cell which is the basic unit of an organism. Only fungi, plants, and bacteria contain the cell wall. The cell wall is mainly composed of cellulose and […]

Plasma Membrane

Define ‘Plasma membrane’ A Cell and the organelles of a cell are surrounded by an outer membrane, this membrane is called a Plasma Membrane. It is a structure that separates cell content from the external environment and covers the whole cell. Explain the presence of the plasma membrane in living cells. A plasma membrane is […]