Question

parenchyma and collenchyma​

Answer 1

Answer:

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Question..→↓

Difference between Collenchyma and Parenchyma..

Answer..→↓

Collenchyma cells have an uneven cell wall made up of pectin and hemicellulose. ... Intercellular space between the cells is present in Parenchyma cells , while in collenchyma cells less space is present between the cells and in sclerenchyma cells, intercellular space is absent due to which cells are tightly packed...

Answer 2

Answer:

Collenchyma:

The cells of this tissue have thickened corners. They provide mechanical strength but are flexible too. They help carry out photosynthesis. They also store food.

The thickening at the corners is made up of cellulose and pectin

Parenchyma:

The cells of this tissue have a thin cell wall. The tissue provides flexibility. The parenchymatous cells containing chlorophyll help carry out photosynthesis. these are termed as chlorenchymatous cells or chlorenchyma. In hydrophytes, parenchyma tissue has large intercellular spaces to provide buoyancy. This parenchyma tissue with large intercellular spaces is termed as aerenchyma.