30 points
Time management is very much important in IIT JAM. The eduncle test series for IIT JAM Mathematical Statistics helped me a lot in this portion. I am very thankful to the test series I bought from eduncle.
Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
- IIT JAM
- Biotechnology (BT)
Identification of hybrid plants??
identification of Hybrid plants?? plzzz answer..
1 Answer(s)
Answer Now
- 0 Likes
- 1 Comments
- 0 Shares
Do You Want Better RANK in Your Exam?
Start Your Preparations with Eduncle’s FREE Study Material
- Updated Syllabus, Paper Pattern & Full Exam Details
- Sample Theory of Most Important Topic
- Model Test Paper with Detailed Solutions
- Last 5 Years Question Papers & Answers
Sign Up to Download FREE Study Material Worth Rs. 500/-
Priya sarda Best Answer
Hybrid Identification: The preliminary identification of fusion product is done under microscope. The microscopic identification is based on differences between the parental cells with respect to pigmentation, presence of chloroplast, nuclear staining, cytoplasmic marker etc. Symmetric hybrids are defined as consisting of complete sets of chromosomes from both the parents, while asymmetric ones result from a preferential or unidirectional loss of chromosomes belonging to one of the fusion partners. Cybrids are generated by fusing nucleated cells with enucleated cells (often platelets), resulting in transfer of cytoplasmic contents of the enucleated cell, including mtDNA, to the nucleated cell. This is as opposed to hybrid cells, which are the products of fusing nucleated cells.