Morphology Of Flowering Plants Root Stem And Leaf Question 532
Question: The layer which separates velamen (A spongy tissue in epiphytic roots of some orchids for absorption of atmospheric moisture) from cortex is called
Options:
A) Epidermis
B) Epiblema
C) Exodermis
D) Endodermis
Show Answer
Answer:
Correct Answer: C
Solution:
The multiseriate epidermis of aerial roots of some orchids and epiphytes is called velamen.
Exodermis is the seperation layer between the velamen and cortex.