Plasmodesmata
What Plasmodesmata means in Biology A (Salters-Nuffield) A-Level, as defined for Pearson Edexcel.
Definitions of Plasmodesmata
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Reference: Pearson Edexcel
Cytoplasmic channels that bridge neighbouring cytoplasms through pits, allowing transport and communication between adjacent plant cells.
Narrow cytoplasmic channels crossing the cell wall at pits.
Topics that use Plasmodesmata
- Topic 4: Biodiversity and Natural Resources (Pearson Edexcel A-Level)
Related terms
- Adaptation and speciation
- Allele frequency change over time
- Amyloplast
- Aseptic technique
- Binary fission
- Biodegradability
- Calcium and magnesium in plant structure and function
- Cellulose
Using Plasmodesmata in the exam
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