Question

All of the following cell types are correctly matched with their functions except:

a) Phloem - transport of sugars and organic compounds
b) Xylem - water and mineral transport
c) Parenchyma - photosynthesis and storage
d) Collenchyma - mechanical support in non-growing plant parts

Answer 1

The correct answer is d) Collenchyma - mechanical support in non-growing plant parts.

Step-by-step explanation:

The correct answer is d) Collenchyma - mechanical support in non-growing plant parts.

Collenchyma cells provide flexible support in the growing parts of a plant, such as the stems and petioles.

They have thickened cell walls that offer strength and flexibility. However, they are not involved in mechanical support in non-growing plant parts.

The other options are correctly matched with their functions.

Phloem is responsible for the transport of sugars and organic compounds, xylem transports water and minerals, and parenchyma cells are involved in photosynthesis and storage within the plant.