Question

plz...any one answer this,
Take a plastic bag and tie
it over a leaf and place the
plant in light. You can see
water condensing inside the
plastic bag. The water is let
out by the leaves. Why does
this occur?​

Answer 1

Answer:

This is due to a process called transpiration, in which plants give out excess water from their leaves in the form of water vapours. When you tie a plastic bag over it, that water vapours are condensed, and are formed inside the plastic bag.

Hopes it helped!!!

Thank you!!

Please mark it as Brainliest... Please!

Answer 2

Answer:When a plant is covered and tied over a plastic bag, the plant eventually dies due to depletion of starch.  

Explanation:The plant requires carbon dioxide and water to produce food in the pigment presence of sunlight, through the process of photosynthesis with the help of chlorophyll. When the plant is tied in a plastic bag, it doesn’t get carbon dioxide and therefore it doesn’t produce food and thereby the plant dies.