The graph shows the loss of mass in a potted plant due to transpiration.
What could have occurred at point X on the graph?
1 )
A plastic bag was placed around the plant.
2 )
The lower epidermis was sealed with petroleum jelly.
3 )
The plant was placed into a dark cupboard.
Warm moving air was blown over the plant.
تحلیل ویدئویی تست
منتظریم اولین نفر تحلیلش کنه!
پرسش و پاسخ های مشابه
سوال کنید یا به سوالات دیگران پاسخ دهید ...