Question

1. The process responsible for facilitating loss of water
in liquid form from the tip of grass blades at night
and in early morning is​

Answer 1

Explanation:

Loss of water in liquid form from the tip of grass blades in night and in early morning is called guttation, which occurs due to positive root pressure

Answer 2

Answer:

Root pressure

Explanation:

• Transportation of ions from the soil into the vascular tissues of the roots, increases the pressure inside the xylem, known as root pressure.
• Effects of root pressure is observable at night and early morning when evaporation is low and excess water collects in the form of droplets around special openings of veins near the tip of grass blades and leaves of many herbaceous parts.