The internal environment of Halophyte plants is………as compare to their external. environment.
a) isotonic
b) hypotonic
c) hypertonic
d) all of these
The excess salt can be stored in cells or excreted out from plant body by……on leaves.
a) succulent organ
b) stomata
c) epidermis
d)gland
Sea grasses are the example of …
a) halophytes
b) mesophytes
c) hydrophytes
d) xerophytes
Plant store water in which part of cell?
a) golgi bodies
b) membranes
c) cytoplasm
d) vacuoles
The special organ for excretion in plants is….
a) kidney
b) vacuoles
c) glands
d) no organ
The extra oxygen produced by plants during photosynthesis is removed through…..
a) stomata
b) lenticels
c) stem
d) roots
