Question

A student reported vascular tissue while inspecting a cross-section of a plant stem under the microscope. Which cells would allow the student to identify vascular tissue?

a) Parenchyma cells
b) Collenchyma cells
c) Xylem and phloem cells
d) Epidermal cells

Answer 1

Xylem and phloem cells would allow the student to identify vascular tissue in a plant stem.

Step-by-step explanation:

The cells that would allow the student to identify vascular tissue are xylem and phloem cells. Xylem and phloem are the two types of vascular tissues that are responsible for transporting water, nutrients, and sugars throughout the plant. Xylem cells are responsible for transporting water and minerals upwards from the roots to the leaves, while phloem cells transport sugars and other organic compounds in both upward and downward directions.