Which of the following enhances or induces fu | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) The correct answer is $D$. Somatic hybridization is a technique used to produce somatic hybrids by fusing protoplasts from two different plant var

Vedclass · Accepted Answer

Polyethylene glycol and sodium nitrate

Vedclass · Answer

(D) The correct answer is $D$. Somatic hybridization is a technique used to produce somatic hybrids by fusing protoplasts from two different plant varieties or species. To achieve this,the cell walls of the plant cells are first removed using enzymes. The resulting protoplasts are then brought into contact and induced to fuse using specific agents known as fusogens. Commonly used chemical fusogens include Polyethylene glycol $(PEG)$ and sodium nitrate $(NaNO_3)$. Electrofusion is another physical method used for this purpose. Once fused,the protoplasts regenerate their cell walls and develop into somatic hybrid cells.

Which of the following enhances or induces fusion of protoplasts?

Similar Questions

Identify the incorrect statements from the following:
$(i)$ Callus is obtained in $2$ to $3$ weeks.
$(ii)$ Suspension culture does not show faster growth compared to callus culture.
$(iii)$ Orchid seeds do not contain stored food.
$(iv)$ $2,4-D$ is used only in callus culture.

The capacity to generate an entire organism from any cell of the body is known as:

Which of the following is commonly used as a carbon source in the nutrient medium for plant tissue culture?

In both callus and suspension cultures,the commonly used auxin is

What are the physical barriers of a cell in the protoplast fusion experiment? How are these barriers overcome?

Vedclass Test Series

Exam Paper Generator

Online Exam Module