The following points highlight the five important theories about heredity genetics. The theories are: 1. Preformation 2. Epigenesis 3. Acquired Characters 4. Pangenes 5. Germplasm. Heredity Genetic: Theory # 1. Preformation: This theory was proposed by two Dutch biologists, Swammerdam and Bonnet (1720-1793). This theory states that a miniature human called homunculus was already present […]
5 Important Theories about Heredity | Genetics
Article Shared by 
Disciplines and Advancement of Genetics
Article Shared by
In this article we will discuss about the various disciplines which have played an important role in rapid advancement in the field of genetics. 1. Cytology: Cytology is the science which deals with the structure, composition and function of various cell organelles. Cytological studies have been instrumental in establishing the physical basis of heredity by […]
Organisms and Advancement of Genetics
Article Shared by
In this article we will discuss about the role of different organisms in the advancement of genetics. 1. Bacteria: Bacteria are unicellular free living organisms. They have a simple chromosome which is not enclosed in a nucleus. Bacteria have many features which make them suitable objects for genetical investigations. For example, they can be grown […]
This is a question and answer forum for students, teachers and general visitors for exchanging articles, answers and notes. Answer Now and help others.
Answer Now
Answer Now
Here's how it works:
- Anybody can ask a question
- Anybody can answer
- The best answers are voted up and rise to the top
Powered by WordPress. Designed by 