Question:
Which plant hormone is most commonly used to induce shoot formation in tissue culture?
Which plant hormone is most commonly used to induce shoot formation in tissue culture?
Show Hint
When working with tissue culture, remember that cytokinin is key for shoot induction and auxin for root development.
Updated On: Jun 18, 2025
- Auxin
- Gibberellin
- Abscisic acid
- Cytokinin
Hide Solution
Verified By Collegedunia
The Correct Option is D
Solution and Explanation
In plant tissue culture, cytokinin is the most commonly used hormone for inducing shoot formation. It promotes cell division and differentiation, particularly in the formation of shoots. Auxin, gibberellin, and abscisic acid play important roles in other aspects of plant growth, but cytokinin is primarily responsible for shoot regeneration in tissue culture.
Was this answer helpful?
0
0
Top Questions on Plant Biology
- Seedless fruits may arise as a result of:
- AP PGECET - 2025
- Biotechnology
- Plant Biology
- Which one of the following hormones promotes production of seedless grapes?
- AP PGECET - 2025
- Biotechnology
- Plant Biology
- The Cytokinin receptor is:
- AP PGECET - 2025
- Biotechnology
- Plant Biology
- Cell suspension cultures are usually derived from:
- AP PGECET - 2025
- Biotechnology
- Plant Biology
- Optimization of which of the following nutrients is most critical for anthocyanin production in plant suspension cultures?
- AP PGECET - 2025
- Biotechnology
- Plant 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