Somatic Hybridization Process
Trending Questions
Q.
Somatic hybridisation is achieved through
Grafting
Conjugation
Protoplast fusion
Recombinant DNA technology
Q. For producing protoplasts from plant cells, which of the following are required?
- Amylase and pectinase
- Cellulase and proteinase
- Cellulase and pectinase
- Cellulase and amylase
Q. ![](https://s3-us-west-2.amazonaws.com/infinitestudent-images/ckeditor_assets/pictures/12944/content_29.png)
With reference to the above diagram answer the questions that follow.
1 - Name the enzymes
2 - Identify the cells
3 - Name the cell
4 - Identify the particular step in somatic hybridisation
5 - Identify the cell
![](https://s3-us-west-2.amazonaws.com/infinitestudent-images/ckeditor_assets/pictures/12944/content_29.png)
With reference to the above diagram answer the questions that follow.
1 - Name the enzymes
2 - Identify the cells
3 - Name the cell
4 - Identify the particular step in somatic hybridisation
5 - Identify the cell
- 1 - Cellulase/pectinase, 2 - Protoplasts, 3 - Heterokaryon, 4 - Cell wall regeneration, 5 - Callus
- 1 - Chitinase/pectinase, 2 - Protoplasts, 3 - Heterokaryon, 4 - Cell wall regeneration, 5 - Callus
- 1 - Cellulase/protease, 2 - Chloroplasts, 3 - Heterokaryon, 4 - Cell wall regeneration, 5 - Callus
- 1 - Cellulase/chitinase, 2 - Heterokaryon, 3 - Protoplast, 4 - Callus, 5 - Cell wall regeneration
Q.
Triticale is obtained by
- Biofortification
- Cross pollination
- Somatic hybridization
- Pollination
Q. Somatic hybrids are created using germ cells of desirable parents.
- False
- True
Q. Arrange the steps of somatic hybridisation in the correct order.
- Select hybrids
- Induce cell wall
- Degrade cellwall
- Fuse protoplast
- Callus