Difference between Vertical and Horizontal Resistance

Difference between Vertical and Horizontal Resistance

The defense mechanisms employed by plants against diseases are frequently chemical in origin. These resistance mechanisms could be induced or naturally present. The host plant tissues have built-in defense systems before they come into touch with pathogens. There are two different categories of disease resistance in plants namely (1) Vertical […]

Continue Reading→
IIT JAM Biotechnology Question Paper

IIT JAM Biotechnology Question Paper With Answer Key 2022

JAM BT – 2022 Original / Official Solved Question Paper of IIT JAM Biotechnology (JAM BT) Examination 2022 with Answer Key. You can download this question paper as PDF file for the preparation of your examination. The answer key is prepared with the official answer key released organizing institute of […]

Continue Reading→
soredia vs isidia

Difference between Soredia and Isidia

Soredia and Isidia are two different types of reproductive structures produced by lichens. Both soredia and isidia play important roles in the reproduction and dispersal of lichens. However, they differ in their structure and function. In this post we discuss the Similarities and Difference between Soredia and Isidia with a […]

Continue Reading→
plus two biotechnology notes pdf

NCERT Class 12 Botany Notes PDF (Biotechnology Principles and Processes) Part – 1

Learning Objectives:  What is Biotechnology? What is Genetic Engineering? What is Recombinannt DNA (rDNA) Technology? Tools in Recombinant DNA Technology, Restriction Enzymes and their Uses in Biotechnology, Naming of Restriction Enzymes, Gel Electrophoresis, Cloning Vectores, Plasmid Vectors, pBR322 Cloning Vector, Features of a Cloning Vector, Insertional Inactivation, What are Competent […]

Continue Reading→