**Transpiration** is the loss of water from the plant in the form of:

Question

Accepted Answer

B. Vapour, mainly through stomata, cuticle and lenticels

Transpiration = evaporative water loss (vapour).
90–93% via stomata; 8–10% via cuticle; 0.1–1% via lenticels.
Loss as liquid through hydathodes is called guttation (a separate process).

Answer

Liquid (through hydathodes)

Answer

Both A and B equally

Answer

Only through roots

Transpiration is the loss of water from the plant in the form of:

Keep practising Unit 2G: Osmoregulation & Membrane Dynamics