The following diagram is of a cross-section of a plant leaf. Use the diagram to answer the question. 
-The main function associated with structure Y is ________.
A) absorption of carbon dioxide
B) retention of water
C) collection of light
D) release of carbon dioxide
Correct Answer:
Verified
Q46: The bark of a tree trunk is
Q47: Additional vascular tissue produced as secondary growth
Q49: The phase change of an apical meristem
Q50: Growth and development of plant parts involves
Q51: Most of the growth of a plant
Q51: Totipotency is a term used to describe
Q52: A plant has the following characteristics: a
Q53: Where is primary growth occurring in an
Q54: Increasing the number of stomata per unit
Q59: If you were able to walk into
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents