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

Question

Which structure connects the cytoplasm of adjacent plant cells through the cell wall?

B VENKAT · Accepted Answer

## CORE INFORMATION
✓ **Answer**: D
## CONCEPT FRAMEWORK
	**Primary Concept**: Plant cell structure and intercellular communication
	**Related Topics**: Cell wall, cytoplasm, plasmodesmata, symplast pathway
	**Prerequisites**: Basic understanding of plant cell anatomy
## SOLUTION PATHWAY
**Given Information**:
	The question asks about the structure connecting the cytoplasm of adjacent plant cells through the cell wall.
**Method & Steps**:
	1. Consider the structures mentioned in the options:
		Desmosomes are cell junctions found in animal cells, not plant cells.
		Gap junctions are also found in animal cells, allowing for intercellular communication.
		Tight junctions are cell junctions in animal cells that create a tight seal between cells.
		Plasmodesmata are channels that pass through the cell walls of plant cells, connecting the cytoplasm of adjacent cells.
	2. Identify the correct structure based on its function:
		Only plasmodesmata directly connect the cytoplasm of adjacent plant cells through the cell wall.
	3. Determine the correct answer:
		The structure connecting the cytoplasm of adjacent plant cells through the cell wall is plasmodesmata.
	Result: Plasmodesmata
	Verification: Plasmodesmata are known to facilitate the movement of substances between plant cells.
## OPTION ANALYSIS
A :x: Desmosomes are anchoring junctions found in animal cells, not involved in cytoplasmic connections.
B :x: Gap junctions are communication channels in animal cells, not present in plant cell walls.
C :x: Tight junctions are sealing junctions in animal cells, preventing passage between cells.
D ✓: Plasmodesmata are unique channels in plant cell walls that directly connect the cytoplasm of adjacent cells, enabling symplastic transport.
## LEARNING AIDS
	**Common Mistakes**:
		1. Confusing plasmodesmata with structures found in animal cells: Understanding the unique characteristics of plant cell structures is crucial.
			How to avoid: Focus on the specific features of plant cells, such as the cell wall and plasmodesmata.
		2.  Not understanding the function of plasmodesmata: Knowing their role in intercellular communication is key.
			How to avoid: Learn the symplast pathway and its importance in plant physiology.
	**Quick Tips**:
		1. Remember that plasmodesmata are exclusive to plant cells.
		2. Visualize plasmodesmata as tiny tunnels connecting the cytoplasm of neighboring plant cells.

B VENKAT · Answer

Desmosomes

B VENKAT · Answer

Gap junctions

B VENKAT · Answer

Tight junctions

B VENKAT · Answer

The correct Option is "Plasmodesmata"

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