What is the difference between pinocytosis and phagocytosis?
Understand the Problem
The question is asking about the definitions and differences between two types of cellular processes: pinocytosis and phagocytosis. The inquiry relates to cell biology and involves understanding how cells uptake substances.
Answer
Phagocytosis involves solid particles; pinocytosis involves liquids.
Phagocytosis involves the ingestion of large solid particles, while pinocytosis involves the ingestion of liquids and small molecules.
Answer for screen readers
Phagocytosis involves the ingestion of large solid particles, while pinocytosis involves the ingestion of liquids and small molecules.
More Information
Both processes are types of endocytosis used by cells to internalize substances from their surroundings.
Tips
A common mistake is to think that both processes handle particles of the same size and nature. Remember, phagocytosis is for large solids and pinocytosis is for liquids and small particles.
Sources
- Phagocytosis vs Pinocytosis: Definition and Function - technologynetworks.com
- What is the difference between phagocytosis and pinocytosis? - aatbio.com
- Difference Between Phagocytosis and Pinocytosis - researchgate.net
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