Multiple choice

In the ascent of sap, water moves up in:

  1. xylem

  2. cambium

  3. phloem

  4. endodermis

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Water moves up through xylem vessels and tracheids during ascent of sap - a process driven by transpiration pull, root pressure, and capillary action. Cambium is meristematic tissue, phloem transports food, and endodermis is a root cortex layer.