Question:
High frequency heterokaryon formation is observed during protoplast fusion by the addition of:
High frequency heterokaryon formation is observed during protoplast fusion by the addition of:
Show Hint
PEG is widely used in plant cell biology for enhancing protoplast fusion and increasing the likelihood of successful hybrid cell formation.
Updated On: Jun 18, 2025
- Glycerol
- PEG
- NaNO₃
- DMSO
Hide Solution
Verified By Collegedunia
The Correct Option is B
Solution and Explanation
Polyethylene glycol (PEG) is commonly used to promote protoplast fusion and is known to facilitate the formation of heterokaryons in plant cells.
Was this answer helpful?
0
0
Top Questions on Cell Biology
- High cell density fermentations often exhibit:
- AP PGECET - 2025
- Biotechnology
- Cell Biology
- Which gene is typically inserted into host cells to facilitate monoclonal antibody production using hybridoma technology?
- AP PGECET - 2025
- Biotechnology
- Cell Biology
- Which strategy can be used to minimize the shear damage in bioreactors used for animal cell culture?
- AP PGECET - 2025
- Biotechnology
- Cell Biology
- Which factor most critically determines the attachment efficiency of animal cells on microcarriers?
- AP PGECET - 2025
- Biotechnology
- Cell Biology
- Which of the following are components of a phospholipid?
- AP PGECET - 2025
- Biotechnology
- Cell Biology
View More Questions
Questions Asked in AP PGECET exam
- Given \( x_0 \neq 0 \), the iteration \[ x_{n+1} = \frac{1}{2} \left( -\frac{9}{x_n} + x_n \right), n \geq 0 { is a} \]
- AP PGECET - 2025
- Numerical Methods
- Suppose \( \sum_{n=1}^{\infty} a_n (x - 2)^n \) is convergent at \( x = -5 \), then it need not be convergent on which interval?
- AP PGECET - 2025
- Convergence tests
- The set of all critical points of the function \( f(x) = |x^2 - 1| \) on \( [-2, 2] \) is ...........
- AP PGECET - 2025
- Calculus
The surface integral \( \int_S x^2 \, dS \) over the upper hemisphere
\[ z = \sqrt{1 - x^2 - y^2} \]
with radius 1 is ..........- AP PGECET - 2025
- Calculus
- Consider the system of equations:
\[ x + 2y - z = 3 \\ 2x + 4y - 2z = 7 \\ 3x + 6y - 3z = 9 \]
Which of the following statements is true about the system?
- AP PGECET - 2025
- Linear Algebra
View More Questions