CBSE Class 10 Biology | Reproduction | Introduction of Reproduction
Introduction of Reproduction
What is Reproduction ?
Reproduction is defined as the production of new generation of individuals of the same species that are physically independent of their parents.
Need for Reproduction
Reproduction is essential for the survival of species on earth.
The process of reproduction ensures continuity of life on earth.
The reproducing organisms create new individuals which look exactly similar to their parents. The similar copies of individuals are created by DNA replication during cell division.
Types of Reproduction
There are two main types of reproduction in living organisms
How do Organisms Reproduce? Reproduction is the process by which living organism produce new individuals similar to themselves. Reproduction ensured continuity of life on earth. It involves continuation of characters from the parents to daughter cells by copying of DNA (deoxyribose Nucleic Acid) molecules present in the chromosomes of…
DO ORGANISMS CREATE EXACT COPIES OF THEMSELVES? Organisms look similar because their body designs are similar. If body designs are to be similar, the blueprints for these designs should be similar. Thus, reproduction at its most basic level will involve making copies of the blueprints of body design. In Class…