The correct answer is: A. Fibres found in phloem.
Parenchyma cells are the most common type of cell in plants. They are living cells that have a thin cell wall and a large central vacuole. Parenchyma cells can perform a variety of functions, including photosynthesis, storage, and transport.
Fibres are elongated, thick-walled cells that provide support and strength to plants. They are found in the phloem, which is the tissue that transports food from the leaves to the rest of the plant.
Tracheids and vessels are dead cells that transport water and minerals from the roots to the leaves. They are found in the xylem, which is the tissue that transports water and minerals in plants.
Chlorenchyma cells are green cells that contain chlorophyll. They are found in the leaves and other parts of the plant where photosynthesis takes place.
In conclusion, the correct answer is: A. Fibres found in phloem. Fibres are a type of parenchyma cell that is modified to provide support and strength to plants. They are found in the phloem, which is the tissue that transports food from the leaves to the rest of the plant.