The parenchyma and collenchyma cells in plants contain chloroplasts. These cells are often referred to as chlorenchyma cells when they contain chloroplasts.
In more detail:
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Parenchyma Cells: These are the most abundant and versatile cells in plants. They are found in various tissues, including the mesophyll of leaves (where photosynthesis occurs most actively). Many parenchyma cells contain chloroplasts, making them crucial for photosynthesis.
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Collenchyma Cells: Primarily provide structural support, especially in young plant parts. Although their main function isn't photosynthesis, some collenchyma cells may contain chloroplasts, contributing to a lesser extent to the plant's photosynthetic capacity.
Therefore, while parenchyma cells are most often associated with chloroplasts and photosynthesis, some collenchyma cells can also contain them. Cells containing chloroplasts are referred to as chlorenchyma cells.
