The Question is from neet-botany anatomy-of-flowering-plants sclerenchyma, and it was created by the author Mr. NARESH KUMAR K

Question

What is the primary function of sclerenchyma tissue in plants?

Mr. NARESH KUMAR K · Accepted Answer

## CORE INFORMATION
✓ **Answer**: C
## CONCEPT FRAMEWORK
 **Primary Concept**: Plant tissue types and their functions
 **Related Topics**:  Collenchyma, parenchyma, plant anatomy, mechanical strength in plants
 **Prerequisites**: Basic understanding of plant cell structure and tissue organization.
## SOLUTION PATHWAY
**Given Information**:
  The question asks about the primary function of sclerenchyma tissue in plants.
**Method & Steps**:
 1. Identify the types of plant tissues and their general functions.
  Reasoning: Plants have various tissues, each with specific roles.  Parenchyma is involved in storage and photosynthesis, collenchyma provides flexible support, and sclerenchyma provides rigid support.
 2. Recall the characteristics and function of sclerenchyma tissue.
  Working: Sclerenchyma cells are characterized by thick, lignified secondary cell walls. This makes them strong and rigid, providing structural support to the plant. 
  Key Point:  The lignified cell walls are key to their supportive role.
 3. Determine the primary function of sclerenchyma.
  Result: The primary function of sclerenchyma is providing mechanical support and strength to the plant. 
  Verification: This aligns with the structural features of sclerenchyma cells (thick, lignified walls).
 ## OPTION ANALYSIS
A :x: Photosynthesis is the primary function of parenchyma cells containing chloroplasts.
B :x: Storage of food is a function of parenchyma cells, not primarily sclerenchyma.
C ✓: Providing mechanical support is the primary function of sclerenchyma due to its lignified cells.
D :x: Transport of water is the primary function of xylem tissue.
 ## LEARNING AIDS
 **Common Mistakes**:
  1.Confusing sclerenchyma with other plant tissues (parenchyma, collenchyma, xylem, phloem): Focus on the unique characteristics of each tissue type.
  2.Overlooking the importance of lignification in sclerenchyma's function: Lignin contributes significantly to the rigidity of sclerenchyma cells.
 **Quick Tips**:
  1.Remember the ‘sclera’ in sclerenchyma – think of the sclera (white of the eye) which provides structural support, just like sclerenchyma in plants.
  2.Associate sclerenchyma with strength and rigidity.

Mr. NARESH KUMAR K · Answer

Photosynthesis

Mr. NARESH KUMAR K · Answer

Storage of food

Mr. NARESH KUMAR K · Answer

The correct Option is "Providing mechanical support"

Mr. NARESH KUMAR K · Answer

Transport of water

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