From 90 to 95 of the water lost from the plant is lost by transpiration through _____ in the leaves.
A) roots
B) veins
C) stigma
D) stomata
Question 2Match the following weeds to their category.
a. bull thistle c. crabgrass
b. dandelion d. henbit
12. summer annual
13. perennial
14. winter annual
15. biennial