Unlock c:/ANATOMY/Ch10_Photosynthetic/lab10exercise.html

Name ______________

 (48 Points)

I A.   Below are my best images of C3 dicot, monocot, and conifer leaves that I have labelled.  I have indicated the pathways that carbon dioxide and water take using different colored arrows in my images. (6 Points)
 
 

Representative C3 leaves	Labelled Images
______________________ Dicot	(6 Points)
______________________ Monocot	(6 Points)
______________________ Conifer	(6 Points)

IB.  I observed that ___________ was different between sun and shade leaves of _________ as illustrated below. (4 Points)
 
 

SUN LEAF	SHADE LEAF
(6 Points)	(6 Points)

II.  Below is my best image of _______ leaf on which I have labelled the essential features characteristic of Krantz Anatomy typical of plants that do C4 photosynthesis. (1 Point)
 
 

(6 Points)

III.  Below is a summary of my observations from the Crassula argenta experiment.
 
 

Crassula argenta	Condition in Light	Condition in Dark
Stomata	(1 Point)	(1 Point)
pH	(1 Point)	(1 Point)

These observations are consistent/inconsistent with what I know about CAM photosynthesis. (1 Point)