The Question is from neet-botany , and it was created by the author B VENKAT

Question

Which of the following plant hormones promotes cell division and differentiation?

B VENKAT · Accepted Answer

## CORE INFORMATION
✓ **Answer**: [C]
## CONCEPT FRAMEWORK
	**Primary Concept**: Plant hormones and their functions
	**Related Topics**: Plant growth regulators, Cell division, Differentiation
	**Prerequisites**: Understanding of plant physiology and hormone functions
## SOLUTION PATHWAY
**Given Information**:
		- Four options of plant hormones: Auxins, Gibberellins, Cytokinins, Abscisic acid
		- Focus on the promotion of cell division and differentiation
**Method & Steps**:
	1. Identify the function of each hormone:
		Reasoning: Each plant hormone has specific roles in plant growth and development.
		Formula/Rule: Not applicable, as this is conceptual.
	2. Analyze the options:
		- **Auxins**: Primarily involved in cell elongation and apical dominance.
		- **Gibberellins**: Promote stem elongation, seed germination, and flowering but not directly cell division.
		- **Cytokinins**: Known for promoting cell division and differentiation in plant tissues.
		- **Abscisic acid**: Primarily involved in stress responses and dormancy.
	3. Determine the correct answer:
		Result: Based on the functions, Cytokinins are the correct hormone that promotes cell division and differentiation.
		Verification: Cytokinins are well-documented in literature for their role in these processes.
## OPTION ANALYSIS
[A] :x: Auxins are not primarily responsible for cell division; they mainly promote elongation.
[B] :x: Gibberellins promote growth but do not specifically target cell division.
[C] ✓: Cytokinins are known for promoting cell division and differentiation, making this the correct answer.
[D] :x: Abscisic acid mainly functions in stress response and does not promote division.
## LEARNING AIDS
	**Common Mistakes**:
		1. Confusing the roles of Auxins and Cytokinins: Remember that Auxins support elongation, while Cytokinins are for division.
		2. Overlooking the roles of Gibberellins: They are focused on growth rather than division.
	**Quick Tips**:
		1. Remember the acronym "CAG" for Cytokinins, Auxins, and Gibberellins to distinguish their primary functions in growth and development.
		2. Associate Cytokinins with cell "C"ell division and differentiation.

B VENKAT · Answer

Auxins

B VENKAT · Answer

Gibberellins

B VENKAT · Answer

The correct Option is "Cytokinins"

B VENKAT · Answer

Abscisic acid

NEET Botany MCQs

Select Chapter

Question Tags

Question Tags

Question Tags

Question Tags

Question Tags

Question Tags

Question Tags

Question Tags

Question Tags

Question Tags

NEET Subjects

Our Bots

Company