What is ethnobotany?

What are the aspects of ethnobotany?

What is the significance of Ethnobotany?

(A) What are Casparian strips and what is their function ? (B) Define concentric vascular bundle. What are their types ? (C) What is wood botanically ?

Write any two importance of Ethnobotany.

What is Fermentation? What are the uses of it?

What is periodicity? What is the cause for it?

What is hibernation? What is the significance?

(A) What is the function of velamen ? (B) What is plerome ? (C) What is quiescent centre ? (D) What is the function of collenchyma ? (E) What is the chemical nature of cuticle ?

What is mutarotation? What mutarotation? What type of tautomerism is involved in mutarotation?