A.By general surface of the cells by diffusion
B.Lenticels
C.Stomata
D.Hydathodes
Related Mcqs:
- Aerating openings formed in the bark through which exchange of gases takes place and water is lost in the form of vapours are___________??
- In submerged hydrophytas, functional stomata are found:?
- Which of the following represents osmoregulatory steps taken by hydrophytes??
- Stomata open due to _________ of K into the guard cells from the surrounding epidermis?
- All plants do not possess___________??
- A market in which the purchase and sale is a commodity takes place at time ‘t’ but the exchange of the commodity takes after t + 1 time, the market is known as:
- In submerged hydrophytes, which of the following is present??
- Submerged hydrophytes have well developed:?
- In submerged hydrophytes entry of CO2 is through:?
- The vertical component of pressure force on a submerged curved surface is equal to
