Anatomy of Flowering Plants

Identify the correct statements.
A. Lenticels are the lens – shaped openings permitting the exchange of gases.
B. Bark formed early in the season is called hard bark.
C. Bark is a technical term that refers to all tissues exterior to vascular cambium.
D. Bark refers to periderm and secondary phloem.
E. Phellogen is single layered in thickness. Choose the correct answer from the options given below.