Everything you need to know about transgenic breeding ! Q. 1. What is transgenic? Ans. Genetically engineered organisms are called transgenics. In other words, a genotype developed by the process of genetic engineering is called transgenic (plural transgenics). It may be a plant, an animal or microbes such as fungi, viruses and bacteria. Q. 2. Who coined the term transgenic? [...]
Everything you need to know about the introduction and selection methods of plant breeding ! Q. 1. What are breeding methods? Ans. Various procedures (selections, hybridization, mutation, etc.) which are used for genetic improvement of crop plants are known as breeding methods. Q. 2. How will you classify plant breeding methods? Ans. Plant breeding methods are classified on the basis [...]
In this essay we will discuss about the three main methods of cell division in animals. After reading this essay you will learn about:- 1. Mitosis 2. Meiosis 3. Amitosis. 1. Essay on Mitosis: In the year 1882 Walther Fleming gave the term mitosis to describe the division of cell. It is a complicated process of cell division, in which [...]